Buffer Overflow
Monthly
Arbitrary code execution in Adobe Bridge is possible when a victim opens a maliciously crafted file, triggering an out-of-bounds write (CWE-787) that executes attacker-controlled code in the context of the current user. The flaw affects Adobe Bridge as reported by Adobe (advisory APSB26-81) and is rated CVSS 7.8; no public exploit identified at time of analysis and it is not listed in CISA KEV. Exploitation is local and hinges entirely on user interaction - the victim must open the malicious file.
Code execution in NVIDIA TensorRT is possible when the SDK processes a maliciously crafted input that overflows a heap-based buffer (CWE-122), corrupting adjacent heap memory. The flaw affects the TensorRT deep-learning inference library and requires a local user to load attacker-supplied content, per the AV:L/UI:R CVSS vector; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. Successful exploitation yields full loss of confidentiality, integrity, and availability (C:H/I:H/A:H) in the context of the process running the inference job.
Local code execution in NVIDIA TensorRT is possible when the library parses an attacker-supplied input (such as a crafted model/engine file), triggering a heap-based buffer overflow (CWE-122) that can corrupt memory and lead to arbitrary code execution in the context of the process using TensorRT. The CVSS 3.1 vector (AV:L/UI:R) indicates the attacker needs local access and must induce a user or application to load malicious content, and there is no public exploit identified at time of analysis. TensorRT is NVIDIA's deep-learning inference SDK, so the affected population is developers, MLOps pipelines, and inference servers that load third-party or untrusted models.
Renderer-side arbitrary code execution in Google Chrome for Windows (versions prior to 150.0.7871.125) stems from a heap buffer overflow in the bundled libyuv video color-conversion library, letting a remote attacker who lures a victim into loading a crafted video file run code within the renderer sandbox. Chromium rates the severity High; the flaw was reported internally by the Chrome team and a fixed stable build is available. There is no public exploit identified at time of analysis, and EPSS is low (0.33%, 25th percentile), consistent with SSVC exploitation status 'none'.
Arbitrary code execution in Adobe After Effects arises from an out-of-bounds write (CWE-787) that runs in the context of the current user when a victim opens a maliciously crafted project or media file. Adobe (via advisory APSB26-78) confirms the flaw; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. The 7.8 CVSS reflects high impact tempered by the local vector and required user interaction.
Arbitrary code execution in Adobe After Effects arises from an out-of-bounds write (CWE-787) triggered when a victim opens a maliciously crafted project or media file, running attacker code with the privileges of the current user. Adobe self-reported the flaw in advisory APSB26-78; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. The CVSS 7.8 (High) rating reflects high confidentiality, integrity, and availability impact but is gated by required user interaction and local file delivery.
Arbitrary code execution in Adobe Premiere Pro is possible via a heap-based buffer overflow (CWE-122) triggered when a victim opens a maliciously crafted project or media file, running attacker code in the context of the current user. The flaw is local and requires user interaction, with no public exploit identified at time of analysis; Adobe self-reported it in advisory APSB26-76. CVSS 7.8 reflects high confidentiality, integrity, and availability impact but a local attack vector gated by the user opening a malicious file.
Arbitrary code execution in Adobe Premiere Pro via an out-of-bounds write (CWE-787) that lets an attacker run code in the context of the current user when a victim opens a maliciously crafted project or media file. The flaw is memory-corruption based and file-driven, requiring user interaction rather than network exposure; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. EPSS data was not provided, but the local, user-interaction-gated vector places this in the file-format/client-side attack category typical of Adobe desktop products.
Arbitrary code execution in Adobe Premiere Pro is possible when a victim opens a maliciously crafted project or media file, triggering an out-of-bounds write (CWE-787) that runs attacker code in the context of the current user. The flaw was reported by Adobe (advisory APSB26-76) and carries a CVSS 3.1 base score of 7.8 (local vector, requires user interaction). There is no public exploit identified at time of analysis and it is not listed in CISA KEV, so risk is currently driven by the ease of social-engineering a user into opening a booby-trapped file.
Heap-based buffer overflow in NVIDIA TensorRT-LLM's tensor deserialization path lets an adjacent, unauthenticated attacker corrupt heap memory by supplying a crafted serialized tensor, potentially causing information disclosure, data tampering, or denial of service. All platforms running affected TensorRT-LLM versions are impacted. There is no public exploit identified at time of analysis and the flaw is not listed in CISA KEV; NVIDIA rates exploitation as high-complexity (AC:H).
Arbitrary code execution in Adobe Media Encoder arises from a stack-based buffer overflow (CWE-121) triggered when a victim opens a maliciously crafted media file, allowing an attacker to run code in the context of the current user. The CVSS 3.1 base score is 7.8 (local vector, user interaction required, no privileges needed). There is no public exploit identified at time of analysis and it is not listed in CISA KEV, so risk is file-delivery-driven rather than remotely wormable.
Arbitrary code execution in Adobe Media Encoder is possible through an out-of-bounds write triggered when a victim opens a maliciously crafted media file, running attacker code in the context of the current user. The flaw was reported by Adobe and is addressed in advisory APSB26-72; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. Exploitation hinges on user interaction (opening the file) and yields high impact to confidentiality, integrity, and availability.
Arbitrary code execution in Adobe Media Encoder is possible when a victim opens a maliciously crafted media file, triggering an out-of-bounds write (CWE-787) that runs attacker code in the context of the current user. The flaw is local and requires user interaction, so it is not remotely wormable, but successful exploitation grants full compromise of the user's session. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; Adobe published advisory APSB26-72 addressing the issue.
Arbitrary code execution in Adobe Media Encoder arises from an out-of-bounds write (CWE-787) that lets a crafted media file corrupt memory and run attacker-controlled code in the context of the current user. Any user who opens a malicious file in the affected desktop application is at risk, with full loss of confidentiality, integrity, and availability on the host. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Denial of service in NVIDIA Triton Inference Server for Linux stems from a stack-based buffer overflow (CWE-121) reachable by remote, unauthenticated attackers over the network. Per the CVSS 3.1 vector, exploitation requires no privileges or user interaction and impacts only availability (A:H), with no confidentiality or integrity effect. There is no public exploit identified at time of analysis, and the CVE is not listed in CISA KEV; no EPSS score was provided in the input.
Denial of service in Microsoft .NET (versions 8.0, 9.0, and 10.0) and .NET Framework (3.5 through 4.8.1) allows a remote, unauthenticated attacker to crash affected applications by triggering a stack-based buffer overflow (CWE-121) over the network. The flaw impacts availability only - there is no confidentiality or integrity loss and no code execution per the CVSS vector (A:H, C:N, I:N). Microsoft has published an advisory with fixes; there is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV.
Denial of service in Open5GS (open-source 5G/EPC core) through version 2.7.7 lets remote unauthenticated attackers crash the AMF by sending a malformed NAS 5GS mobile-identity information element, triggering a heap out-of-bounds read before authentication completes. Because the AMF handles mobility management for the entire network, a single crafted pre-authentication message can produce a subscriber-wide outage rather than affecting only the sender. There is no public exploit identified at time of analysis, and the flaw is not listed in CISA KEV, but the pre-auth network-reachable nature makes it a high-priority availability issue for anyone running Open5GS in production.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (CWE-787) triggered when a victim opens a maliciously crafted media/project file, allowing an attacker to run code in the context of the current user. The flaw is Adobe-reported (advisory APSB26-71) and carries a CVSS 7.8 (High) rating; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. Because exploitation is local and requires user interaction, weaponization depends on social engineering rather than remote automated attack.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (CWE-787) triggered when a victim opens a maliciously crafted media/project file, letting an attacker run code with the privileges of the current user. The CVSS 3.1 base score is 7.8 (local vector, requires user interaction), and no public exploit has been identified at time of analysis. Reported by Adobe via advisory APSB26-71.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (memory corruption) that runs in the context of the current user when a victim opens a maliciously crafted media/project file. All affected versions covered by Adobe advisory APSB26-71 are impacted, and while no public exploit has been identified at time of analysis, the local attack vector with required user interaction makes it a classic file-format weaponization risk. The CVSS 7.8 (High) reflects full confidentiality, integrity, and availability impact once the file is opened.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (CWE-787) triggered when a victim opens a maliciously crafted media/project file, letting an attacker run code in the context of the current user. The flaw was reported by Adobe and is documented in advisory APSB26-71; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. Because exploitation is local and requires user interaction, it is a file-format/client-side memory-corruption issue rather than a remotely-triggerable server flaw.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (CWE-787) triggered when a user opens a maliciously crafted media/project file, letting an attacker run code with the privileges of the current user. Affects Adobe Audition and was reported by Adobe under advisory APSB26-71. No public exploit identified at time of analysis, and it is not listed in CISA KEV; EPSS not provided.
Local information disclosure, data tampering, and denial of service in the BlackBerry QNX Neutrino kernel stems from a stack buffer overflow in the entry handler of the TraceEvent() system call, affecting QNX Software Development Platform, QNX OS for Safety, and QNX OS for Medical. An attacker able to run code on the target can craft malicious TraceEvent() arguments to corrupt kernel stack memory, leaking sensitive kernel data, altering kernel state, or crashing the RTOS. No public exploit identified at time of analysis, and the flaw is not listed in CISA KEV; exploitation is rated high-complexity (AC:H) despite requiring no prior privileges.
Information disclosure in Microsoft Active Directory Federation Services (AD FS) lets an authenticated, network-based attacker read memory outside intended bounds and leak sensitive data, per Microsoft's own report of the flaw (tracked in MSRC as CVE-2026-58529). The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N, C:H) indicates low-privilege remote exploitation with high confidentiality impact; there is no public exploit identified at time of analysis and it is not on CISA KEV. A vendor patch is available. Note a data discrepancy: the flaw is described as AD FS (a server role) yet the only CPE lists the Windows 11 version 26H1 client - verify affected platforms with Microsoft.
Remote code execution in Microsoft Windows Remote Desktop Protocol allows an unauthorized, unauthenticated network attacker to run arbitrary code by triggering an integer overflow (CWE-190) in RDP processing. The flaw carries a CVSS 9.8 and affects a broad range of Windows client and server builds from Server 2012 through Windows 11 26H1 and Server 2025. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; EPSS is a modest 0.78% (52nd percentile), so risk is currently theoretical but severe if weaponized.
Local code execution in Windows Media on Windows 11 (24H2, 25H2, 26H1) and Windows Server 2025 lets an attacker run arbitrary code by luring a user into opening a maliciously crafted media file. The CVSS 3.1 base score is 7.8 with full confidentiality, integrity, and availability impact but requiring user interaction, and there is no public exploit identified at time of analysis. Microsoft has released a patch via MSRC.
Local privilege escalation in the Microsoft Windows UPnP Device Host service (upnp.dll) lets an already-authenticated low-privileged user corrupt heap memory to gain SYSTEM-level control across a broad range of Windows 10, Windows 11, and Windows Server 2019-2025 builds. Reported by Microsoft with a patch available, it carries CVSS 7.8 (local, low-complexity, low-privilege). There is no public exploit identified at time of analysis, EPSS is low (0.36%), and CISA SSVC records exploitation as none.
Local privilege escalation in the Microsoft Input Method Editor (IME) component across Windows 10, Windows 11, and Windows Server 2016 through 2025 allows an already-authenticated user to gain SYSTEM-level privileges by triggering a heap-based buffer overflow. The flaw carries a CVSS 7.8 (high) rating with total technical impact, but CISA's SSVC framework marks exploitation as 'none' and non-automatable, and the EPSS probability is low at 0.33% (25th percentile). No public exploit identified at time of analysis, and it is not listed in CISA KEV.
Local privilege escalation in the Microsoft Windows Kernel allows an authenticated attacker to elevate to SYSTEM by triggering an integer overflow (CWE-190) in a kernel code path. The flaw affects a broad range of supported Windows client and server releases (Windows 10 1607 through Windows 11 26H1, and Windows Server 2012 through Server 2025). Reported by Microsoft with a vendor patch available; no public exploit identified at time of analysis and no EPSS or KEV data supplied.
Information disclosure in Microsoft Windows Remote Desktop (RDP) allows a remote, unauthenticated attacker to read out-of-bounds memory over the network, potentially leaking sensitive process data from affected systems. The flaw (CWE-125) affects a broad range of Windows client and server releases from Windows Server 2012 through Windows 11 26H1 and Server 2025, and is patched by Microsoft. There is no public exploit identified at time of analysis, and CISA SSVC rates exploitation as none with a low EPSS probability (0.89%).
Local privilege escalation in the Windows Bluetooth Service affects a broad range of Microsoft Windows client and server editions (Windows 10 1809 through Windows 11 26H1, and Windows Server 2019 through 2025). A heap-based buffer overflow (CWE-122) lets an already-authenticated local attacker corrupt kernel/service memory to elevate from a low-privileged account to SYSTEM. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available from Microsoft.
Local code execution in Microsoft Windows' Resilient File System (ReFS) driver lets an attacker run arbitrary code by inducing a victim to mount or open a maliciously crafted ReFS volume. The flaw is a heap-based buffer overflow (CWE-122) in ReFS metadata parsing affecting Windows 10, Windows 11 (through 26H1), and Windows Server 2016-2025. CVSS is 7.8 (AV:L/UI:R); there is no public exploit identified at time of analysis and it is not in CISA KEV, so exploitation would require crafting a malicious volume and social-engineering the user to attach it.
Local privilege escalation in Microsoft's Windows Subsystem for Linux (WSL2) allows a low-privileged authenticated user on the Windows host to elevate to higher privileges by triggering a buffer over-read (CWE-126). Microsoft (the reporting vendor) has released a fix via MSRC, and there is no public exploit identified at time of analysis. With a CVSS 3.1 base score of 7.8 and full high impact to confidentiality, integrity and availability, it is a meaningful local EoP but requires prior code-execution access on the machine.
Local privilege escalation in Microsoft Windows Routing and Remote Access Service (RRAS) allows an authenticated low-privileged attacker to elevate to SYSTEM by triggering a heap-based buffer overflow (CWE-122). The flaw affects a broad range of Windows client and server versions from Windows 10 1607 through Windows 11 26H1 and Windows Server 2012 R2 through Server 2025. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available.
Remote code execution in Microsoft Windows Media Foundation allows an attacker to run arbitrary code by inducing a victim to open a maliciously crafted media file, exploiting a heap-based buffer overflow (CWE-122). All supported Windows client and server releases from Windows 10 1607 through Windows 11 26H1 and Windows Server 2016 through 2025 are affected. There is no public exploit identified at time of analysis; EPSS is low (0.83%) and CISA SSVC records exploitation status as none, but the technical impact is total.
Local privilege escalation in the Windows File History Service lets an authenticated, low-privileged attacker corrupt a stack buffer (CWE-121) to run code with elevated (SYSTEM-level) privileges on affected Windows client and server releases. The flaw spans a broad range of supported editions from Windows 10 1607 through Windows 11 26H1 and Windows Server 2016 through 2025, including Server Core installations. No public exploit was identified at time of analysis, and the CVE is not listed in CISA KEV.
Remote code execution in Microsoft Windows Media Foundation lets an unauthenticated attacker run arbitrary code in the victim's context by delivering a malicious media file or stream that the target opens or plays. The flaw affects the Media Foundation multimedia framework across supported Windows 10, Windows 11 (through 26H1), and Windows Server 2016-2025 builds, and carries CVSS 8.8. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the CVSS profile of confidentiality, integrity, and availability all rated High marks this as a high-priority client-side RCE.
Remote code execution in Microsoft Windows Media Foundation allows an unauthenticated network attacker to run arbitrary code by triggering a heap-based buffer overflow (CWE-122) in the media-processing pipeline, per the CVSS:3.1 vector (AV:N/PR:N/UI:N). The flaw affects a broad range of client and server SKUs from Windows 10 1607 through Windows 11 26H1 and Windows Server 2016 through 2025. Microsoft has released patches; there is no public exploit identified at time of analysis and it is not listed in CISA KEV, with EPSS estimating a modest 0.83% 30-day exploitation probability.
Local privilege escalation in the Windows Network File System (NFS) component allows an authenticated attacker to elevate to SYSTEM by triggering a heap-based buffer overflow (CWE-122). Reported by Microsoft and affecting a broad range of Windows 10, Windows 11, and Windows Server 2012-2025 releases, with a vendor patch available via MSRC. No public exploit identified at time of analysis, and no CISA KEV listing.
Privilege escalation in the Windows Remote Access Service (RRAS) Infrastructure allows an authenticated attacker to elevate privileges over the network by triggering an integer overflow (CWE-190) in affected code paths. The flaw affects a broad range of Windows 10, Windows 11, and Windows Server releases (2012 R2 through 2025), and Microsoft has released a patch. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV, but the network-reachable EoP profile with only low privileges required makes it a meaningful patch priority.
Privilege escalation via a heap-based buffer overflow in the Windows Network File System (NFS) role lets an authenticated, low-privileged network attacker send crafted requests to corrupt server heap memory and gain elevated privileges. Affected systems span Windows 10 (1607 through 22H2), Windows 11 (24H2/25H2/26H1), and Windows Server 2012 through 2025 wherever the Server for NFS role is present. No public exploit was identified at time of analysis and the flaw is not in CISA KEV, but the 8.8 CVSS with a network-reachable, low-complexity, no-user-interaction profile makes it a meaningful patch priority on NFS hosts.
Local code execution in Microsoft Windows Terminal (shipped on Windows 10 21H2/22H2, Windows 11 24H2/25H2/26H1, and Windows Server 2022/2025) arises from an integer overflow (CWE-190) that an unauthorized attacker can trigger, but only after luring a logged-on user into interacting with malicious content. There is no public exploit identified at time of analysis and the flaw is not in CISA KEV, so this is a defense-in-depth patch rather than an emergency, though the CVSS 7.8 reflects full confidentiality, integrity, and availability impact once triggered. Microsoft has released a patch via the MSRC update guide.
Remote code execution in Microsoft Fabric Data Warehouse allows an authenticated attacker to run arbitrary code over the network by triggering a stack-based buffer overflow (CWE-121). The flaw carries a CVSS 8.8 rating with high impact to confidentiality, integrity, and availability, and requires only low-privilege access with no user interaction. There is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV, but a vendor patch is available via MSRC.
Local code execution in Microsoft Windows Media Foundation stems from a heap-based buffer overflow (CWE-122) that lets an attacker run arbitrary code in the context of the exploiting process across a broad range of Windows client and server builds, from Windows 10 1607 and Windows Server 2012 through Windows 11 26H1 and Windows Server 2025. Microsoft rates it CVSS 8.4 (AV:L) with total confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and CISA SSVC marks exploitation as none, while EPSS sits low at 0.48% (38th percentile).
Local privilege escalation in the Windows NTFS file system driver allows an authenticated low-privileged user to gain SYSTEM-level rights by triggering an integer overflow (CWE-190) during filesystem processing. It affects a broad range of supported Windows client and server releases, from Windows 10 1607 and Server 2012 through Windows 11 26H1 and Server 2025. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV; a vendor patch is available from Microsoft.
Local privilege escalation in the Windows NTFS driver lets an already-authenticated attacker corrupt heap memory to run code at a higher privilege level (typically SYSTEM) on affected Windows 10, Windows 11, and Windows Server builds. Microsoft reported the issue and has shipped a fix; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. With CVSS 7.8 (AV:L/PR:L) it is a valuable post-compromise pivot rather than an initial-access bug.
Local privilege escalation in the Win32k GRFX subsystem across Windows 10, Windows 11, and Windows Server 2012 through 2025 lets an authenticated low-privileged local attacker elevate to SYSTEM by triggering an out-of-bounds read (CWE-125). The flaw was reported internally by Microsoft, a vendor patch is available via MSRC, and there is no public exploit identified at time of analysis. CVSS is 7.8 (High), reflecting a local vector with low complexity and low privileges required.
Remote code execution in the Microsoft Windows DHCP Server role allows an unauthenticated network attacker to run arbitrary code by triggering a heap-based buffer overflow (CWE-122) in the service's packet handling. The flaw carries a CVSS 9.8 with a fully remote, no-interaction, no-privilege vector and affects Windows Server 2012 through 2025 (plus the Windows 10 1607/1809 code base). At time of analysis there is no public exploit identified and the issue is not listed in CISA KEV, but the unauthenticated network-facing nature of the DHCP service makes it a high-priority patch.
Local code execution in Microsoft Office Excel (across Microsoft 365 Apps for Enterprise, Office LTSC 2021/2024, and their macOS counterparts) arises from a heap-based buffer overflow (CWE-122) triggered when a victim opens a maliciously crafted spreadsheet. An unauthorized attacker can achieve arbitrary code execution in the context of the current user, gaining high confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV, but a vendor patch is available from Microsoft.
Local code execution in Microsoft Excel (Office 2016 through Office LTSC 2024, Microsoft 365 Apps, Office for Mac, and Office Online Server) allows an attacker to run arbitrary code when a victim opens a maliciously crafted spreadsheet. The flaw is a heap-based buffer overflow (CWE-122) triggered during file parsing, giving full confidentiality, integrity, and availability impact in the user's context. No public exploit identified at time of analysis, and it is not listed in CISA KEV, so exploitation currently appears theoretical rather than active.
Information disclosure in Microsoft Excel (across Microsoft 365 Apps, Office 2016/2019, Office LTSC 2021/2024, Office for Mac, and Office Online Server) lets an attacker read out-of-bounds heap memory when a victim opens a maliciously crafted spreadsheet, potentially leaking sensitive process memory. The flaw (CWE-125, CVSS 7.1) requires local user interaction and no privileges, but is not remotely triggerable without the user opening the file. There is no public exploit identified at time of analysis, EPSS is low at 0.30%, and CISA SSVC rates exploitation as none.
Arbitrary code execution in Microsoft PowerPoint (and the broader Microsoft Office/365 suite on Windows and macOS) arises from a heap-based buffer overflow (CWE-122) triggered when a victim opens a maliciously crafted presentation file. An attacker who cannot log in to the target can still run code in the context of the current user by convincing that user to open the booby-trapped file, giving full confidentiality, integrity, and availability impact on the affected host. Microsoft has released a patch; there is no public exploit identified at time of analysis and the flaw is not listed in CISA KEV.
Local code execution in Microsoft Office PowerPoint (including Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, and their macOS variants) arises from a heap-based buffer overflow triggered when a victim opens a maliciously crafted presentation file. Successful exploitation runs attacker-controlled code with the privileges of the current user, yielding full confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV, but Microsoft has released a patch.
Local code execution in Microsoft Office OneNote (Microsoft 365 Apps for Enterprise and Office for Mac editions) arises from a heap-based buffer overflow (CWE-122) that lets an attacker run arbitrary code in the context of the current user when a victim opens a maliciously crafted OneNote file. The CVSS 3.1 score is 7.8 with a local attack vector requiring user interaction (AV:L/UI:R), and impact is total across confidentiality, integrity, and availability. There is no public exploit identified at time of analysis, and CISA SSVC lists exploitation status as none.
Local code execution in Microsoft Office PowerPoint (CWE-122 heap-based buffer overflow) lets an unauthorized attacker run arbitrary code when a victim opens a maliciously crafted presentation file. The flaw affects a broad Office footprint - PowerPoint 2016, Office 2019, Office LTSC 2021/2024, Microsoft 365 Apps for Enterprise, and multiple Office for Mac builds - and requires user interaction (opening the file) but no prior privileges. A vendor patch is available via MSRC; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Local code execution in Microsoft Word (Office 2016/2019, Microsoft 365 Apps, Office LTSC 2021/2024) arises from a heap-based buffer overflow triggered when a victim opens a maliciously crafted document. An attacker who convinces a user to open a booby-trapped file can run arbitrary code in that user's context, achieving full compromise of confidentiality, integrity, and availability on the host. No public exploit identified at time of analysis and the flaw is not listed in CISA KEV, though a vendor patch is available per Microsoft's MSRC advisory.
Local code execution in Microsoft Office (2016, 2019, LTSC 2021/2024, 365 Apps for Enterprise, and Office for Mac) arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by getting a victim to open a maliciously crafted Office document. Rated CVSS 7.8 with high impact to confidentiality, integrity, and availability, exploitation requires user interaction but no prior authentication or privileges. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV, but Microsoft has released a patch via the MSRC update guide.
Local code execution in Microsoft Office (Microsoft 365 Apps, Office 2016/2019, LTSC 2021/2024, and Office for Mac) arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by convincing a user to open a maliciously crafted document. The CVSS 3.1 score is 7.8 (AV:L/AC:L/PR:N/UI:R) with high impact to confidentiality, integrity, and availability, meaning code runs in the context of the current user. No public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available via MSRC.
Local code execution in Microsoft Office Word (Microsoft 365 Apps, Office 2019/LTSC 2021/2024, Word 2016, and the macOS builds) arises from a stack-based buffer overflow triggered when a victim opens a maliciously crafted document. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R) shows an unauthenticated attacker needs no privileges but does require user interaction, and successful exploitation yields full confidentiality, integrity, and availability impact in the user's security context. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but Microsoft has released a patch.
Arbitrary code execution in Microsoft Office Excel arises from a heap-based buffer overflow (CWE-122) that an attacker triggers when a victim opens a maliciously crafted spreadsheet, running code in the security context of the current user. The flaw spans a broad Office footprint including Microsoft 365 Apps for Enterprise, Excel 2016, Office 2019, Office LTSC 2021/2024, the macOS Office editions, and Office Online Server. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV; the CVSS 7.8 rating reflects high impact gated by required user interaction.
Information disclosure in Microsoft Office Excel (2016, Office 2019, LTSC 2021/2024, Microsoft 365 Apps, Office for Mac, and Office Online Server) lets an attacker read out-of-bounds memory when a victim opens a maliciously crafted spreadsheet, potentially leaking sensitive process data such as memory contents, pointers, or credentials. Rated CVSS 7.1 with a local attack vector requiring user interaction, the flaw stems from a CWE-125 out-of-bounds read in Excel's file parser. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the ubiquity of Excel and Microsoft's confirmed patch make prompt patching important.
Local code execution in Microsoft Excel arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by luring a victim into opening a maliciously crafted spreadsheet, yielding attacker code in the user's security context. It affects a broad Office family including Microsoft 365 Apps for Enterprise, Excel 2016, Office 2019, Office LTSC 2021/2024, the macOS editions, and Office Online Server. The CVSS 3.1 base score is 7.8 and the vector requires user interaction (UI:R); there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Local code execution in Microsoft Office Excel (across Microsoft 365 Apps, Office 2016/2019, LTSC 2021/2024, Office for Mac, and Office Online Server) stems from a heap-based buffer overflow (CWE-122) that an attacker triggers when a victim opens a maliciously crafted spreadsheet. Rated CVSS 7.8 with no privileges required but mandatory user interaction, successful exploitation yields full confidentiality, integrity, and availability impact in the context of the victim user. There is no public exploit identified at time of analysis and it is not on the CISA KEV list, but Microsoft has released a patch.
Arbitrary code execution in Microsoft Office Word (and the broader Office/365/SharePoint family) arises from a stack-based buffer overflow (CWE-121) that an attacker triggers when a victim opens a maliciously crafted document. The CVSS 3.1 vector (AV:L/UI:R) confirms this is a file-borne, local-context flaw requiring the user to open attacker-supplied content, yielding full confidentiality, integrity, and availability impact in the user's session. No public exploit identified at time of analysis, and it is not listed in CISA KEV; Microsoft has released a patch via MSRC.
Local code execution in Microsoft Office Excel (Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, Office for Mac, Office Online Server) arises from an out-of-bounds read (CWE-125) that an attacker weaponizes by luring a victim into opening a crafted spreadsheet, yielding code execution in the user's security context. The flaw carries a CVSS 7.8 (AV:L/AC:L/PR:N/UI:R) and requires no privileges but does require user interaction. Microsoft has released a patch; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Arbitrary code execution in Microsoft Excel (spanning Microsoft 365 Apps, Office 2016/2019, Office LTSC 2021/2024, Office for Mac, and Office Online Server) allows an unauthorized attacker to run code in the victim's context by tricking them into opening a maliciously crafted spreadsheet. The flaw is a heap-based buffer overflow (CWE-122) that executes with the local user's privileges once the file is opened. Microsoft has released a patch; there is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV.
Local code execution in Microsoft Office Word (via a stack-based buffer overflow, CWE-121) lets an attacker run arbitrary code in the context of the user who opens a maliciously crafted document. The flaw affects Microsoft 365 Apps for Enterprise, Office 2019, Office LTSC 2021/2024 (including Mac editions), and the Word component shared with SharePoint Server 2016/2019/Subscription Edition. No public exploit identified at time of analysis, and it is not listed in CISA KEV; exploitation requires the victim to open the attacker's file (UI:R).
Local code execution in Microsoft Excel (Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, Office for Mac, and Office Online Server) arises from an out-of-bounds read (CWE-125) triggered when a victim opens a maliciously crafted spreadsheet. CVSS 7.8 with high impact to confidentiality, integrity, and availability; no public exploit identified at time of analysis. Exploitation requires user interaction (opening the file) but no prior authentication or privileges on the target beyond the ability to induce the user to open the document.
Local arbitrary code execution in Microsoft Excel arises from a buffer over-read (CWE-126) triggered when a victim opens a maliciously crafted spreadsheet, letting an attacker run code in the context of the current user. The flaw spans Office 2016/2019, Microsoft 365 Apps, Office LTSC 2021/2024 (Windows and Mac) and Office Online Server; a vendor patch is available via MSRC. No public exploit has been identified at time of analysis, and the CVSS 7.8 (AV:L/UI:R) rating reflects that user interaction is required.
Local code execution in Microsoft Office (2016, 2019, LTSC 2021/2024, Microsoft 365 Apps for Enterprise, and Office for Mac) arises from a heap-based buffer overflow (CWE-122) triggered when a user opens a maliciously crafted document. Rated CVSS 7.8 (AV:L/UI:R), an attacker who convinces a victim to open a weaponized file can run arbitrary code in the context of the current user. Microsoft has released a patch; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Local code execution in Microsoft Excel (and the broader Office 2016/2019/LTSC 2021/2024, Microsoft 365 Apps, Office for Mac, and Office Online Server family) results from a stack-based buffer overflow triggered when a victim opens a maliciously crafted spreadsheet. An attacker who convinces a user to open a booby-trapped file can run arbitrary code in the context of that user, with full confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and it is not on CISA KEV, but the ubiquity of Excel and Microsoft's own advisory make this a routine patch-Tuesday-class priority.
Local code execution in Microsoft Word (and the wider Microsoft Office / Microsoft 365 Apps family) lets an unauthorized attacker run arbitrary code when a victim opens a maliciously crafted Word document that triggers a heap-based buffer overflow. All impacted SKUs - Microsoft 365 Apps for Enterprise, Office 2019, Office LTSC 2021/2024, the macOS Office builds, and SharePoint Server (which renders Office documents server-side) - are affected, and Microsoft has released a patch. There is no public exploit identified at time of analysis and the flaw is not listed in CISA KEV.
Local code execution in Microsoft Excel (and the broader Office family including Microsoft 365 Apps for Enterprise, Office 2019/2021/2024 LTSC, Office for Mac, and Office Online Server) stems from a heap-based buffer overflow that triggers when a user opens a maliciously crafted spreadsheet. The CVSS vector (AV:L/AC:L/PR:N/UI:R) indicates an unauthenticated attacker gains full code execution in the victim's context but only after the target opens the file. No public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available from Microsoft (MSRC CVE-2026-55041).
Local code execution in Microsoft Word (and Office/SharePoint components that render Word content) stems from an integer overflow in the file-parsing path, letting an attacker who convinces a victim to open a crafted document run arbitrary code with the victim's privileges. It affects a broad Office footprint including Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, the macOS editions, and SharePoint Server 2016/2019/Subscription Edition. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the 7.8 CVSS and Word's ubiquity make it a routine priority patch.
Local arbitrary code execution in Microsoft Office (Microsoft 365 Apps for Enterprise, Office 2016/2019, Office LTSC 2021/2024, and their macOS equivalents) arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by convincing a user to open a maliciously crafted Office document. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R) shows the flaw requires user interaction but no prior privileges, yielding full high-impact compromise of confidentiality, integrity, and availability in the user's context. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, so exploitation status is not currently confirmed.
Local code execution in Microsoft Office (2016, 2019, LTSC 2021/2024, 365 Apps, and the macOS builds) stems from an out-of-bounds read in a file-parsing routine that lets a crafted document corrupt memory and run attacker-controlled code in the context of the current user. The same document-parsing components also affect SharePoint Enterprise Server 2016, SharePoint Server 2019, and the Subscription Edition. Reported by Microsoft with a vendor patch available; no public exploit identified at time of analysis.
Arbitrary code execution in Microsoft Excel (across Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, Office for Mac, and Office Online Server) arises from a heap-based buffer overflow (CWE-122) that triggers when a victim opens a maliciously crafted spreadsheet. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R) confirms this is a local, user-interaction-dependent file-format attack rather than a remote network exploit, yielding code execution in the context of the current user. No public exploit has been identified at time of analysis, and the CVE is not listed in CISA KEV; a Microsoft patch is available.
Local code execution in Microsoft Excel (spanning Microsoft 365 Apps for Enterprise, Excel 2016, Office 2019, Office LTSC 2021/2024, the macOS Office builds, and Office Online Server) arises from an integer overflow (CWE-190) triggered when the application parses a maliciously crafted spreadsheet. An unauthorized attacker who convinces a victim to open a booby-trapped file can run arbitrary code in the context of the current user, with full confidentiality, integrity, and availability impact per the 7.8 CVSS vector. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV.
Local code execution in Microsoft Office Excel (spanning Excel 2016, Office 2019, Office LTSC 2021/2024, Microsoft 365 Apps for Enterprise, the macOS builds, and Office Online Server) arises from an out-of-bounds read (CWE-125) that an attacker triggers by convincing a user to open a maliciously crafted workbook. The CVSS 3.1 base score is 7.8 with high confidentiality, integrity, and availability impact, but exploitation requires user interaction (opening the file) and no active exploitation or public proof-of-concept has been reported. There is no public exploit identified at time of analysis; Microsoft has released a patch via its Security Update Guide.
Local code execution in Microsoft Office (Microsoft 365 Apps, Office 2016/2019, LTSC 2021/2024, Office for Mac, and SharePoint Server) arises from a heap-based buffer overflow (CWE-122) that an unauthorized attacker triggers when a victim opens a maliciously crafted document. The CVSS 3.1 base score is 7.8 (AV:L/AC:L/PR:N/UI:R) with high confidentiality, integrity, and availability impact, meaning successful exploitation yields full code execution in the context of the current user. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the ubiquity of Office makes it a high-priority patch target.
Local code execution in Microsoft Office (365 Apps for Enterprise, Office 2016/2019, and Office LTSC 2021/2024) arises from a heap-based buffer overflow that an attacker triggers when a victim opens a maliciously crafted Office document. Successful exploitation yields full confidentiality, integrity, and availability impact in the context of the current user. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the ubiquity of Office and the low attack complexity make this a meaningful patch priority.
Local code execution in Microsoft Office (Microsoft 365 Apps for Enterprise, Office 2016/2019, and Office LTSC 2021/2024) arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by convincing a user to open a maliciously crafted Office document. Successful exploitation yields full code execution in the context of the current user, with high impact to confidentiality, integrity, and availability. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; SSVC rates current exploitation as none.
Remote code execution in Minecraft Bedrock Dedicated Server allows an unauthenticated network attacker to corrupt heap memory and run arbitrary code via a specially crafted packet, per CVSS:3.1/AV:N/AC:L/PR:N/UI:N (9.8 Critical). The flaw (CWE-122 heap-based buffer overflow) was reported by Microsoft, which has released a fix; there is no public exploit identified at time of analysis and no EPSS or CISA KEV data was supplied, so exploitation remains theoretical but the pre-auth, low-complexity profile makes it high-priority to patch.
Local privilege escalation in the Windows Desktop Window Manager (DWM) lets an already-authenticated, low-privileged attacker corrupt heap memory (CWE-122) to gain SYSTEM-level control across Windows 10 (1607 through 22H2), Windows 11 (24H2/25H2/26H1), and Windows Server 2016 through 2025. The CVSS 3.1 score of 8.8 reflects a scope change into a higher-integrity context with full confidentiality, integrity, and availability impact. No public exploit identified at time of analysis, and the flaw is not listed in CISA KEV; Microsoft has released a patch.
Privilege escalation in Microsoft Windows DHCP Server (across Windows Server 2012 through 2025 and Windows 10 1607/1809) allows an authenticated attacker on an adjacent network to elevate privileges by triggering a heap-based buffer overflow (CWE-122). Exploitation yields full confidentiality, integrity, and availability impact (C:H/I:H/A:H) on the affected server, effectively giving the attacker high-privilege control of the DHCP service host. There is no public exploit identified at time of analysis, and the flaw is not listed in CISA KEV.
Denial of service in Windows Active Directory allows an authenticated network attacker to crash or degrade the directory service via an out-of-bounds read (CWE-125). The flaw affects Active Directory across Windows 10 (21H2/22H2), Windows 11 (24H2/25H2/26H1), and Windows Server 2022/2025 including Server Core; there is no public exploit identified at time of analysis. Impact is primarily availability (A:H) with a minor confidentiality leak (C:L), and Microsoft has released a patch.
Local privilege escalation in the Windows Hyper-V component affects a broad range of supported Windows client and server releases (Windows 10 1809/21H2/22H2, Windows 11 24H2/25H2/26H1, and Windows Server 2019/2022/2025). An authenticated low-privileged user can trigger a heap-based buffer overflow (CWE-122) to gain SYSTEM-level control on the host, with CVSS 3.1 rating 7.8. There is no public exploit identified at time of analysis, and the EPSS score is low (0.36%, 28th percentile).
Local privilege escalation in the Microsoft Windows Search Component affects Windows 11 (24H2, 25H2, 26H1) and Windows Server 2025, where a heap-based buffer overflow lets an already-authenticated local attacker corrupt memory and elevate to higher privileges (up to SYSTEM). The CVSS 3.1 score of 7.8 reflects local-only attack with low privileges required and no user interaction, yielding full confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Local privilege escalation in Windows Active Directory across a broad range of Windows client and server releases (Windows 10 1607 through Windows 11 26H1, and Windows Server 2012 through 2025) allows an authenticated local attacker to elevate privileges by triggering an integer overflow (CWE-190). Successful exploitation yields high confidentiality, integrity, and availability impact, effectively enabling escalation to SYSTEM-level control on the affected host. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV; Microsoft has issued a patch via MSRC.
Local privilege escalation in the Windows Kernel affects a broad range of Windows 10, Windows 11, and Windows Server builds through an out-of-bounds read (CWE-125) that an already-authenticated attacker can leverage to gain higher privileges. Microsoft has released patches, but there is no public exploit identified at time of analysis and the EPSS probability is low (0.24%). CISA SSVC rates exploitation as none while noting total technical impact, indicating a serious-but-not-yet-exploited kernel flaw typical of Patch Tuesday servicing.
Arbitrary code execution in Adobe Bridge is possible when a victim opens a maliciously crafted file, triggering an out-of-bounds write (CWE-787) that executes attacker-controlled code in the context of the current user. The flaw affects Adobe Bridge as reported by Adobe (advisory APSB26-81) and is rated CVSS 7.8; no public exploit identified at time of analysis and it is not listed in CISA KEV. Exploitation is local and hinges entirely on user interaction - the victim must open the malicious file.
Code execution in NVIDIA TensorRT is possible when the SDK processes a maliciously crafted input that overflows a heap-based buffer (CWE-122), corrupting adjacent heap memory. The flaw affects the TensorRT deep-learning inference library and requires a local user to load attacker-supplied content, per the AV:L/UI:R CVSS vector; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. Successful exploitation yields full loss of confidentiality, integrity, and availability (C:H/I:H/A:H) in the context of the process running the inference job.
Local code execution in NVIDIA TensorRT is possible when the library parses an attacker-supplied input (such as a crafted model/engine file), triggering a heap-based buffer overflow (CWE-122) that can corrupt memory and lead to arbitrary code execution in the context of the process using TensorRT. The CVSS 3.1 vector (AV:L/UI:R) indicates the attacker needs local access and must induce a user or application to load malicious content, and there is no public exploit identified at time of analysis. TensorRT is NVIDIA's deep-learning inference SDK, so the affected population is developers, MLOps pipelines, and inference servers that load third-party or untrusted models.
Renderer-side arbitrary code execution in Google Chrome for Windows (versions prior to 150.0.7871.125) stems from a heap buffer overflow in the bundled libyuv video color-conversion library, letting a remote attacker who lures a victim into loading a crafted video file run code within the renderer sandbox. Chromium rates the severity High; the flaw was reported internally by the Chrome team and a fixed stable build is available. There is no public exploit identified at time of analysis, and EPSS is low (0.33%, 25th percentile), consistent with SSVC exploitation status 'none'.
Arbitrary code execution in Adobe After Effects arises from an out-of-bounds write (CWE-787) that runs in the context of the current user when a victim opens a maliciously crafted project or media file. Adobe (via advisory APSB26-78) confirms the flaw; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. The 7.8 CVSS reflects high impact tempered by the local vector and required user interaction.
Arbitrary code execution in Adobe After Effects arises from an out-of-bounds write (CWE-787) triggered when a victim opens a maliciously crafted project or media file, running attacker code with the privileges of the current user. Adobe self-reported the flaw in advisory APSB26-78; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. The CVSS 7.8 (High) rating reflects high confidentiality, integrity, and availability impact but is gated by required user interaction and local file delivery.
Arbitrary code execution in Adobe Premiere Pro is possible via a heap-based buffer overflow (CWE-122) triggered when a victim opens a maliciously crafted project or media file, running attacker code in the context of the current user. The flaw is local and requires user interaction, with no public exploit identified at time of analysis; Adobe self-reported it in advisory APSB26-76. CVSS 7.8 reflects high confidentiality, integrity, and availability impact but a local attack vector gated by the user opening a malicious file.
Arbitrary code execution in Adobe Premiere Pro via an out-of-bounds write (CWE-787) that lets an attacker run code in the context of the current user when a victim opens a maliciously crafted project or media file. The flaw is memory-corruption based and file-driven, requiring user interaction rather than network exposure; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. EPSS data was not provided, but the local, user-interaction-gated vector places this in the file-format/client-side attack category typical of Adobe desktop products.
Arbitrary code execution in Adobe Premiere Pro is possible when a victim opens a maliciously crafted project or media file, triggering an out-of-bounds write (CWE-787) that runs attacker code in the context of the current user. The flaw was reported by Adobe (advisory APSB26-76) and carries a CVSS 3.1 base score of 7.8 (local vector, requires user interaction). There is no public exploit identified at time of analysis and it is not listed in CISA KEV, so risk is currently driven by the ease of social-engineering a user into opening a booby-trapped file.
Heap-based buffer overflow in NVIDIA TensorRT-LLM's tensor deserialization path lets an adjacent, unauthenticated attacker corrupt heap memory by supplying a crafted serialized tensor, potentially causing information disclosure, data tampering, or denial of service. All platforms running affected TensorRT-LLM versions are impacted. There is no public exploit identified at time of analysis and the flaw is not listed in CISA KEV; NVIDIA rates exploitation as high-complexity (AC:H).
Arbitrary code execution in Adobe Media Encoder arises from a stack-based buffer overflow (CWE-121) triggered when a victim opens a maliciously crafted media file, allowing an attacker to run code in the context of the current user. The CVSS 3.1 base score is 7.8 (local vector, user interaction required, no privileges needed). There is no public exploit identified at time of analysis and it is not listed in CISA KEV, so risk is file-delivery-driven rather than remotely wormable.
Arbitrary code execution in Adobe Media Encoder is possible through an out-of-bounds write triggered when a victim opens a maliciously crafted media file, running attacker code in the context of the current user. The flaw was reported by Adobe and is addressed in advisory APSB26-72; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. Exploitation hinges on user interaction (opening the file) and yields high impact to confidentiality, integrity, and availability.
Arbitrary code execution in Adobe Media Encoder is possible when a victim opens a maliciously crafted media file, triggering an out-of-bounds write (CWE-787) that runs attacker code in the context of the current user. The flaw is local and requires user interaction, so it is not remotely wormable, but successful exploitation grants full compromise of the user's session. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; Adobe published advisory APSB26-72 addressing the issue.
Arbitrary code execution in Adobe Media Encoder arises from an out-of-bounds write (CWE-787) that lets a crafted media file corrupt memory and run attacker-controlled code in the context of the current user. Any user who opens a malicious file in the affected desktop application is at risk, with full loss of confidentiality, integrity, and availability on the host. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Denial of service in NVIDIA Triton Inference Server for Linux stems from a stack-based buffer overflow (CWE-121) reachable by remote, unauthenticated attackers over the network. Per the CVSS 3.1 vector, exploitation requires no privileges or user interaction and impacts only availability (A:H), with no confidentiality or integrity effect. There is no public exploit identified at time of analysis, and the CVE is not listed in CISA KEV; no EPSS score was provided in the input.
Denial of service in Microsoft .NET (versions 8.0, 9.0, and 10.0) and .NET Framework (3.5 through 4.8.1) allows a remote, unauthenticated attacker to crash affected applications by triggering a stack-based buffer overflow (CWE-121) over the network. The flaw impacts availability only - there is no confidentiality or integrity loss and no code execution per the CVSS vector (A:H, C:N, I:N). Microsoft has published an advisory with fixes; there is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV.
Denial of service in Open5GS (open-source 5G/EPC core) through version 2.7.7 lets remote unauthenticated attackers crash the AMF by sending a malformed NAS 5GS mobile-identity information element, triggering a heap out-of-bounds read before authentication completes. Because the AMF handles mobility management for the entire network, a single crafted pre-authentication message can produce a subscriber-wide outage rather than affecting only the sender. There is no public exploit identified at time of analysis, and the flaw is not listed in CISA KEV, but the pre-auth network-reachable nature makes it a high-priority availability issue for anyone running Open5GS in production.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (CWE-787) triggered when a victim opens a maliciously crafted media/project file, allowing an attacker to run code in the context of the current user. The flaw is Adobe-reported (advisory APSB26-71) and carries a CVSS 7.8 (High) rating; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. Because exploitation is local and requires user interaction, weaponization depends on social engineering rather than remote automated attack.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (CWE-787) triggered when a victim opens a maliciously crafted media/project file, letting an attacker run code with the privileges of the current user. The CVSS 3.1 base score is 7.8 (local vector, requires user interaction), and no public exploit has been identified at time of analysis. Reported by Adobe via advisory APSB26-71.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (memory corruption) that runs in the context of the current user when a victim opens a maliciously crafted media/project file. All affected versions covered by Adobe advisory APSB26-71 are impacted, and while no public exploit has been identified at time of analysis, the local attack vector with required user interaction makes it a classic file-format weaponization risk. The CVSS 7.8 (High) reflects full confidentiality, integrity, and availability impact once the file is opened.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (CWE-787) triggered when a victim opens a maliciously crafted media/project file, letting an attacker run code in the context of the current user. The flaw was reported by Adobe and is documented in advisory APSB26-71; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. Because exploitation is local and requires user interaction, it is a file-format/client-side memory-corruption issue rather than a remotely-triggerable server flaw.
Arbitrary code execution in Adobe Audition arises from an out-of-bounds write (CWE-787) triggered when a user opens a maliciously crafted media/project file, letting an attacker run code with the privileges of the current user. Affects Adobe Audition and was reported by Adobe under advisory APSB26-71. No public exploit identified at time of analysis, and it is not listed in CISA KEV; EPSS not provided.
Local information disclosure, data tampering, and denial of service in the BlackBerry QNX Neutrino kernel stems from a stack buffer overflow in the entry handler of the TraceEvent() system call, affecting QNX Software Development Platform, QNX OS for Safety, and QNX OS for Medical. An attacker able to run code on the target can craft malicious TraceEvent() arguments to corrupt kernel stack memory, leaking sensitive kernel data, altering kernel state, or crashing the RTOS. No public exploit identified at time of analysis, and the flaw is not listed in CISA KEV; exploitation is rated high-complexity (AC:H) despite requiring no prior privileges.
Information disclosure in Microsoft Active Directory Federation Services (AD FS) lets an authenticated, network-based attacker read memory outside intended bounds and leak sensitive data, per Microsoft's own report of the flaw (tracked in MSRC as CVE-2026-58529). The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N, C:H) indicates low-privilege remote exploitation with high confidentiality impact; there is no public exploit identified at time of analysis and it is not on CISA KEV. A vendor patch is available. Note a data discrepancy: the flaw is described as AD FS (a server role) yet the only CPE lists the Windows 11 version 26H1 client - verify affected platforms with Microsoft.
Remote code execution in Microsoft Windows Remote Desktop Protocol allows an unauthorized, unauthenticated network attacker to run arbitrary code by triggering an integer overflow (CWE-190) in RDP processing. The flaw carries a CVSS 9.8 and affects a broad range of Windows client and server builds from Server 2012 through Windows 11 26H1 and Server 2025. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; EPSS is a modest 0.78% (52nd percentile), so risk is currently theoretical but severe if weaponized.
Local code execution in Windows Media on Windows 11 (24H2, 25H2, 26H1) and Windows Server 2025 lets an attacker run arbitrary code by luring a user into opening a maliciously crafted media file. The CVSS 3.1 base score is 7.8 with full confidentiality, integrity, and availability impact but requiring user interaction, and there is no public exploit identified at time of analysis. Microsoft has released a patch via MSRC.
Local privilege escalation in the Microsoft Windows UPnP Device Host service (upnp.dll) lets an already-authenticated low-privileged user corrupt heap memory to gain SYSTEM-level control across a broad range of Windows 10, Windows 11, and Windows Server 2019-2025 builds. Reported by Microsoft with a patch available, it carries CVSS 7.8 (local, low-complexity, low-privilege). There is no public exploit identified at time of analysis, EPSS is low (0.36%), and CISA SSVC records exploitation as none.
Local privilege escalation in the Microsoft Input Method Editor (IME) component across Windows 10, Windows 11, and Windows Server 2016 through 2025 allows an already-authenticated user to gain SYSTEM-level privileges by triggering a heap-based buffer overflow. The flaw carries a CVSS 7.8 (high) rating with total technical impact, but CISA's SSVC framework marks exploitation as 'none' and non-automatable, and the EPSS probability is low at 0.33% (25th percentile). No public exploit identified at time of analysis, and it is not listed in CISA KEV.
Local privilege escalation in the Microsoft Windows Kernel allows an authenticated attacker to elevate to SYSTEM by triggering an integer overflow (CWE-190) in a kernel code path. The flaw affects a broad range of supported Windows client and server releases (Windows 10 1607 through Windows 11 26H1, and Windows Server 2012 through Server 2025). Reported by Microsoft with a vendor patch available; no public exploit identified at time of analysis and no EPSS or KEV data supplied.
Information disclosure in Microsoft Windows Remote Desktop (RDP) allows a remote, unauthenticated attacker to read out-of-bounds memory over the network, potentially leaking sensitive process data from affected systems. The flaw (CWE-125) affects a broad range of Windows client and server releases from Windows Server 2012 through Windows 11 26H1 and Server 2025, and is patched by Microsoft. There is no public exploit identified at time of analysis, and CISA SSVC rates exploitation as none with a low EPSS probability (0.89%).
Local privilege escalation in the Windows Bluetooth Service affects a broad range of Microsoft Windows client and server editions (Windows 10 1809 through Windows 11 26H1, and Windows Server 2019 through 2025). A heap-based buffer overflow (CWE-122) lets an already-authenticated local attacker corrupt kernel/service memory to elevate from a low-privileged account to SYSTEM. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available from Microsoft.
Local code execution in Microsoft Windows' Resilient File System (ReFS) driver lets an attacker run arbitrary code by inducing a victim to mount or open a maliciously crafted ReFS volume. The flaw is a heap-based buffer overflow (CWE-122) in ReFS metadata parsing affecting Windows 10, Windows 11 (through 26H1), and Windows Server 2016-2025. CVSS is 7.8 (AV:L/UI:R); there is no public exploit identified at time of analysis and it is not in CISA KEV, so exploitation would require crafting a malicious volume and social-engineering the user to attach it.
Local privilege escalation in Microsoft's Windows Subsystem for Linux (WSL2) allows a low-privileged authenticated user on the Windows host to elevate to higher privileges by triggering a buffer over-read (CWE-126). Microsoft (the reporting vendor) has released a fix via MSRC, and there is no public exploit identified at time of analysis. With a CVSS 3.1 base score of 7.8 and full high impact to confidentiality, integrity and availability, it is a meaningful local EoP but requires prior code-execution access on the machine.
Local privilege escalation in Microsoft Windows Routing and Remote Access Service (RRAS) allows an authenticated low-privileged attacker to elevate to SYSTEM by triggering a heap-based buffer overflow (CWE-122). The flaw affects a broad range of Windows client and server versions from Windows 10 1607 through Windows 11 26H1 and Windows Server 2012 R2 through Server 2025. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available.
Remote code execution in Microsoft Windows Media Foundation allows an attacker to run arbitrary code by inducing a victim to open a maliciously crafted media file, exploiting a heap-based buffer overflow (CWE-122). All supported Windows client and server releases from Windows 10 1607 through Windows 11 26H1 and Windows Server 2016 through 2025 are affected. There is no public exploit identified at time of analysis; EPSS is low (0.83%) and CISA SSVC records exploitation status as none, but the technical impact is total.
Local privilege escalation in the Windows File History Service lets an authenticated, low-privileged attacker corrupt a stack buffer (CWE-121) to run code with elevated (SYSTEM-level) privileges on affected Windows client and server releases. The flaw spans a broad range of supported editions from Windows 10 1607 through Windows 11 26H1 and Windows Server 2016 through 2025, including Server Core installations. No public exploit was identified at time of analysis, and the CVE is not listed in CISA KEV.
Remote code execution in Microsoft Windows Media Foundation lets an unauthenticated attacker run arbitrary code in the victim's context by delivering a malicious media file or stream that the target opens or plays. The flaw affects the Media Foundation multimedia framework across supported Windows 10, Windows 11 (through 26H1), and Windows Server 2016-2025 builds, and carries CVSS 8.8. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the CVSS profile of confidentiality, integrity, and availability all rated High marks this as a high-priority client-side RCE.
Remote code execution in Microsoft Windows Media Foundation allows an unauthenticated network attacker to run arbitrary code by triggering a heap-based buffer overflow (CWE-122) in the media-processing pipeline, per the CVSS:3.1 vector (AV:N/PR:N/UI:N). The flaw affects a broad range of client and server SKUs from Windows 10 1607 through Windows 11 26H1 and Windows Server 2016 through 2025. Microsoft has released patches; there is no public exploit identified at time of analysis and it is not listed in CISA KEV, with EPSS estimating a modest 0.83% 30-day exploitation probability.
Local privilege escalation in the Windows Network File System (NFS) component allows an authenticated attacker to elevate to SYSTEM by triggering a heap-based buffer overflow (CWE-122). Reported by Microsoft and affecting a broad range of Windows 10, Windows 11, and Windows Server 2012-2025 releases, with a vendor patch available via MSRC. No public exploit identified at time of analysis, and no CISA KEV listing.
Privilege escalation in the Windows Remote Access Service (RRAS) Infrastructure allows an authenticated attacker to elevate privileges over the network by triggering an integer overflow (CWE-190) in affected code paths. The flaw affects a broad range of Windows 10, Windows 11, and Windows Server releases (2012 R2 through 2025), and Microsoft has released a patch. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV, but the network-reachable EoP profile with only low privileges required makes it a meaningful patch priority.
Privilege escalation via a heap-based buffer overflow in the Windows Network File System (NFS) role lets an authenticated, low-privileged network attacker send crafted requests to corrupt server heap memory and gain elevated privileges. Affected systems span Windows 10 (1607 through 22H2), Windows 11 (24H2/25H2/26H1), and Windows Server 2012 through 2025 wherever the Server for NFS role is present. No public exploit was identified at time of analysis and the flaw is not in CISA KEV, but the 8.8 CVSS with a network-reachable, low-complexity, no-user-interaction profile makes it a meaningful patch priority on NFS hosts.
Local code execution in Microsoft Windows Terminal (shipped on Windows 10 21H2/22H2, Windows 11 24H2/25H2/26H1, and Windows Server 2022/2025) arises from an integer overflow (CWE-190) that an unauthorized attacker can trigger, but only after luring a logged-on user into interacting with malicious content. There is no public exploit identified at time of analysis and the flaw is not in CISA KEV, so this is a defense-in-depth patch rather than an emergency, though the CVSS 7.8 reflects full confidentiality, integrity, and availability impact once triggered. Microsoft has released a patch via the MSRC update guide.
Remote code execution in Microsoft Fabric Data Warehouse allows an authenticated attacker to run arbitrary code over the network by triggering a stack-based buffer overflow (CWE-121). The flaw carries a CVSS 8.8 rating with high impact to confidentiality, integrity, and availability, and requires only low-privilege access with no user interaction. There is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV, but a vendor patch is available via MSRC.
Local code execution in Microsoft Windows Media Foundation stems from a heap-based buffer overflow (CWE-122) that lets an attacker run arbitrary code in the context of the exploiting process across a broad range of Windows client and server builds, from Windows 10 1607 and Windows Server 2012 through Windows 11 26H1 and Windows Server 2025. Microsoft rates it CVSS 8.4 (AV:L) with total confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and CISA SSVC marks exploitation as none, while EPSS sits low at 0.48% (38th percentile).
Local privilege escalation in the Windows NTFS file system driver allows an authenticated low-privileged user to gain SYSTEM-level rights by triggering an integer overflow (CWE-190) during filesystem processing. It affects a broad range of supported Windows client and server releases, from Windows 10 1607 and Server 2012 through Windows 11 26H1 and Server 2025. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV; a vendor patch is available from Microsoft.
Local privilege escalation in the Windows NTFS driver lets an already-authenticated attacker corrupt heap memory to run code at a higher privilege level (typically SYSTEM) on affected Windows 10, Windows 11, and Windows Server builds. Microsoft reported the issue and has shipped a fix; there is no public exploit identified at time of analysis and it is not listed in CISA KEV. With CVSS 7.8 (AV:L/PR:L) it is a valuable post-compromise pivot rather than an initial-access bug.
Local privilege escalation in the Win32k GRFX subsystem across Windows 10, Windows 11, and Windows Server 2012 through 2025 lets an authenticated low-privileged local attacker elevate to SYSTEM by triggering an out-of-bounds read (CWE-125). The flaw was reported internally by Microsoft, a vendor patch is available via MSRC, and there is no public exploit identified at time of analysis. CVSS is 7.8 (High), reflecting a local vector with low complexity and low privileges required.
Remote code execution in the Microsoft Windows DHCP Server role allows an unauthenticated network attacker to run arbitrary code by triggering a heap-based buffer overflow (CWE-122) in the service's packet handling. The flaw carries a CVSS 9.8 with a fully remote, no-interaction, no-privilege vector and affects Windows Server 2012 through 2025 (plus the Windows 10 1607/1809 code base). At time of analysis there is no public exploit identified and the issue is not listed in CISA KEV, but the unauthenticated network-facing nature of the DHCP service makes it a high-priority patch.
Local code execution in Microsoft Office Excel (across Microsoft 365 Apps for Enterprise, Office LTSC 2021/2024, and their macOS counterparts) arises from a heap-based buffer overflow (CWE-122) triggered when a victim opens a maliciously crafted spreadsheet. An unauthorized attacker can achieve arbitrary code execution in the context of the current user, gaining high confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV, but a vendor patch is available from Microsoft.
Local code execution in Microsoft Excel (Office 2016 through Office LTSC 2024, Microsoft 365 Apps, Office for Mac, and Office Online Server) allows an attacker to run arbitrary code when a victim opens a maliciously crafted spreadsheet. The flaw is a heap-based buffer overflow (CWE-122) triggered during file parsing, giving full confidentiality, integrity, and availability impact in the user's context. No public exploit identified at time of analysis, and it is not listed in CISA KEV, so exploitation currently appears theoretical rather than active.
Information disclosure in Microsoft Excel (across Microsoft 365 Apps, Office 2016/2019, Office LTSC 2021/2024, Office for Mac, and Office Online Server) lets an attacker read out-of-bounds heap memory when a victim opens a maliciously crafted spreadsheet, potentially leaking sensitive process memory. The flaw (CWE-125, CVSS 7.1) requires local user interaction and no privileges, but is not remotely triggerable without the user opening the file. There is no public exploit identified at time of analysis, EPSS is low at 0.30%, and CISA SSVC rates exploitation as none.
Arbitrary code execution in Microsoft PowerPoint (and the broader Microsoft Office/365 suite on Windows and macOS) arises from a heap-based buffer overflow (CWE-122) triggered when a victim opens a maliciously crafted presentation file. An attacker who cannot log in to the target can still run code in the context of the current user by convincing that user to open the booby-trapped file, giving full confidentiality, integrity, and availability impact on the affected host. Microsoft has released a patch; there is no public exploit identified at time of analysis and the flaw is not listed in CISA KEV.
Local code execution in Microsoft Office PowerPoint (including Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, and their macOS variants) arises from a heap-based buffer overflow triggered when a victim opens a maliciously crafted presentation file. Successful exploitation runs attacker-controlled code with the privileges of the current user, yielding full confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV, but Microsoft has released a patch.
Local code execution in Microsoft Office OneNote (Microsoft 365 Apps for Enterprise and Office for Mac editions) arises from a heap-based buffer overflow (CWE-122) that lets an attacker run arbitrary code in the context of the current user when a victim opens a maliciously crafted OneNote file. The CVSS 3.1 score is 7.8 with a local attack vector requiring user interaction (AV:L/UI:R), and impact is total across confidentiality, integrity, and availability. There is no public exploit identified at time of analysis, and CISA SSVC lists exploitation status as none.
Local code execution in Microsoft Office PowerPoint (CWE-122 heap-based buffer overflow) lets an unauthorized attacker run arbitrary code when a victim opens a maliciously crafted presentation file. The flaw affects a broad Office footprint - PowerPoint 2016, Office 2019, Office LTSC 2021/2024, Microsoft 365 Apps for Enterprise, and multiple Office for Mac builds - and requires user interaction (opening the file) but no prior privileges. A vendor patch is available via MSRC; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Local code execution in Microsoft Word (Office 2016/2019, Microsoft 365 Apps, Office LTSC 2021/2024) arises from a heap-based buffer overflow triggered when a victim opens a maliciously crafted document. An attacker who convinces a user to open a booby-trapped file can run arbitrary code in that user's context, achieving full compromise of confidentiality, integrity, and availability on the host. No public exploit identified at time of analysis and the flaw is not listed in CISA KEV, though a vendor patch is available per Microsoft's MSRC advisory.
Local code execution in Microsoft Office (2016, 2019, LTSC 2021/2024, 365 Apps for Enterprise, and Office for Mac) arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by getting a victim to open a maliciously crafted Office document. Rated CVSS 7.8 with high impact to confidentiality, integrity, and availability, exploitation requires user interaction but no prior authentication or privileges. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV, but Microsoft has released a patch via the MSRC update guide.
Local code execution in Microsoft Office (Microsoft 365 Apps, Office 2016/2019, LTSC 2021/2024, and Office for Mac) arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by convincing a user to open a maliciously crafted document. The CVSS 3.1 score is 7.8 (AV:L/AC:L/PR:N/UI:R) with high impact to confidentiality, integrity, and availability, meaning code runs in the context of the current user. No public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available via MSRC.
Local code execution in Microsoft Office Word (Microsoft 365 Apps, Office 2019/LTSC 2021/2024, Word 2016, and the macOS builds) arises from a stack-based buffer overflow triggered when a victim opens a maliciously crafted document. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R) shows an unauthenticated attacker needs no privileges but does require user interaction, and successful exploitation yields full confidentiality, integrity, and availability impact in the user's security context. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but Microsoft has released a patch.
Arbitrary code execution in Microsoft Office Excel arises from a heap-based buffer overflow (CWE-122) that an attacker triggers when a victim opens a maliciously crafted spreadsheet, running code in the security context of the current user. The flaw spans a broad Office footprint including Microsoft 365 Apps for Enterprise, Excel 2016, Office 2019, Office LTSC 2021/2024, the macOS Office editions, and Office Online Server. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV; the CVSS 7.8 rating reflects high impact gated by required user interaction.
Information disclosure in Microsoft Office Excel (2016, Office 2019, LTSC 2021/2024, Microsoft 365 Apps, Office for Mac, and Office Online Server) lets an attacker read out-of-bounds memory when a victim opens a maliciously crafted spreadsheet, potentially leaking sensitive process data such as memory contents, pointers, or credentials. Rated CVSS 7.1 with a local attack vector requiring user interaction, the flaw stems from a CWE-125 out-of-bounds read in Excel's file parser. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the ubiquity of Excel and Microsoft's confirmed patch make prompt patching important.
Local code execution in Microsoft Excel arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by luring a victim into opening a maliciously crafted spreadsheet, yielding attacker code in the user's security context. It affects a broad Office family including Microsoft 365 Apps for Enterprise, Excel 2016, Office 2019, Office LTSC 2021/2024, the macOS editions, and Office Online Server. The CVSS 3.1 base score is 7.8 and the vector requires user interaction (UI:R); there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Local code execution in Microsoft Office Excel (across Microsoft 365 Apps, Office 2016/2019, LTSC 2021/2024, Office for Mac, and Office Online Server) stems from a heap-based buffer overflow (CWE-122) that an attacker triggers when a victim opens a maliciously crafted spreadsheet. Rated CVSS 7.8 with no privileges required but mandatory user interaction, successful exploitation yields full confidentiality, integrity, and availability impact in the context of the victim user. There is no public exploit identified at time of analysis and it is not on the CISA KEV list, but Microsoft has released a patch.
Arbitrary code execution in Microsoft Office Word (and the broader Office/365/SharePoint family) arises from a stack-based buffer overflow (CWE-121) that an attacker triggers when a victim opens a maliciously crafted document. The CVSS 3.1 vector (AV:L/UI:R) confirms this is a file-borne, local-context flaw requiring the user to open attacker-supplied content, yielding full confidentiality, integrity, and availability impact in the user's session. No public exploit identified at time of analysis, and it is not listed in CISA KEV; Microsoft has released a patch via MSRC.
Local code execution in Microsoft Office Excel (Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, Office for Mac, Office Online Server) arises from an out-of-bounds read (CWE-125) that an attacker weaponizes by luring a victim into opening a crafted spreadsheet, yielding code execution in the user's security context. The flaw carries a CVSS 7.8 (AV:L/AC:L/PR:N/UI:R) and requires no privileges but does require user interaction. Microsoft has released a patch; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Arbitrary code execution in Microsoft Excel (spanning Microsoft 365 Apps, Office 2016/2019, Office LTSC 2021/2024, Office for Mac, and Office Online Server) allows an unauthorized attacker to run code in the victim's context by tricking them into opening a maliciously crafted spreadsheet. The flaw is a heap-based buffer overflow (CWE-122) that executes with the local user's privileges once the file is opened. Microsoft has released a patch; there is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV.
Local code execution in Microsoft Office Word (via a stack-based buffer overflow, CWE-121) lets an attacker run arbitrary code in the context of the user who opens a maliciously crafted document. The flaw affects Microsoft 365 Apps for Enterprise, Office 2019, Office LTSC 2021/2024 (including Mac editions), and the Word component shared with SharePoint Server 2016/2019/Subscription Edition. No public exploit identified at time of analysis, and it is not listed in CISA KEV; exploitation requires the victim to open the attacker's file (UI:R).
Local code execution in Microsoft Excel (Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, Office for Mac, and Office Online Server) arises from an out-of-bounds read (CWE-125) triggered when a victim opens a maliciously crafted spreadsheet. CVSS 7.8 with high impact to confidentiality, integrity, and availability; no public exploit identified at time of analysis. Exploitation requires user interaction (opening the file) but no prior authentication or privileges on the target beyond the ability to induce the user to open the document.
Local arbitrary code execution in Microsoft Excel arises from a buffer over-read (CWE-126) triggered when a victim opens a maliciously crafted spreadsheet, letting an attacker run code in the context of the current user. The flaw spans Office 2016/2019, Microsoft 365 Apps, Office LTSC 2021/2024 (Windows and Mac) and Office Online Server; a vendor patch is available via MSRC. No public exploit has been identified at time of analysis, and the CVSS 7.8 (AV:L/UI:R) rating reflects that user interaction is required.
Local code execution in Microsoft Office (2016, 2019, LTSC 2021/2024, Microsoft 365 Apps for Enterprise, and Office for Mac) arises from a heap-based buffer overflow (CWE-122) triggered when a user opens a maliciously crafted document. Rated CVSS 7.8 (AV:L/UI:R), an attacker who convinces a victim to open a weaponized file can run arbitrary code in the context of the current user. Microsoft has released a patch; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Local code execution in Microsoft Excel (and the broader Office 2016/2019/LTSC 2021/2024, Microsoft 365 Apps, Office for Mac, and Office Online Server family) results from a stack-based buffer overflow triggered when a victim opens a maliciously crafted spreadsheet. An attacker who convinces a user to open a booby-trapped file can run arbitrary code in the context of that user, with full confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and it is not on CISA KEV, but the ubiquity of Excel and Microsoft's own advisory make this a routine patch-Tuesday-class priority.
Local code execution in Microsoft Word (and the wider Microsoft Office / Microsoft 365 Apps family) lets an unauthorized attacker run arbitrary code when a victim opens a maliciously crafted Word document that triggers a heap-based buffer overflow. All impacted SKUs - Microsoft 365 Apps for Enterprise, Office 2019, Office LTSC 2021/2024, the macOS Office builds, and SharePoint Server (which renders Office documents server-side) - are affected, and Microsoft has released a patch. There is no public exploit identified at time of analysis and the flaw is not listed in CISA KEV.
Local code execution in Microsoft Excel (and the broader Office family including Microsoft 365 Apps for Enterprise, Office 2019/2021/2024 LTSC, Office for Mac, and Office Online Server) stems from a heap-based buffer overflow that triggers when a user opens a maliciously crafted spreadsheet. The CVSS vector (AV:L/AC:L/PR:N/UI:R) indicates an unauthenticated attacker gains full code execution in the victim's context but only after the target opens the file. No public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available from Microsoft (MSRC CVE-2026-55041).
Local code execution in Microsoft Word (and Office/SharePoint components that render Word content) stems from an integer overflow in the file-parsing path, letting an attacker who convinces a victim to open a crafted document run arbitrary code with the victim's privileges. It affects a broad Office footprint including Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, the macOS editions, and SharePoint Server 2016/2019/Subscription Edition. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the 7.8 CVSS and Word's ubiquity make it a routine priority patch.
Local arbitrary code execution in Microsoft Office (Microsoft 365 Apps for Enterprise, Office 2016/2019, Office LTSC 2021/2024, and their macOS equivalents) arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by convincing a user to open a maliciously crafted Office document. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R) shows the flaw requires user interaction but no prior privileges, yielding full high-impact compromise of confidentiality, integrity, and availability in the user's context. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, so exploitation status is not currently confirmed.
Local code execution in Microsoft Office (2016, 2019, LTSC 2021/2024, 365 Apps, and the macOS builds) stems from an out-of-bounds read in a file-parsing routine that lets a crafted document corrupt memory and run attacker-controlled code in the context of the current user. The same document-parsing components also affect SharePoint Enterprise Server 2016, SharePoint Server 2019, and the Subscription Edition. Reported by Microsoft with a vendor patch available; no public exploit identified at time of analysis.
Arbitrary code execution in Microsoft Excel (across Microsoft 365 Apps, Office 2019, Office LTSC 2021/2024, Office for Mac, and Office Online Server) arises from a heap-based buffer overflow (CWE-122) that triggers when a victim opens a maliciously crafted spreadsheet. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R) confirms this is a local, user-interaction-dependent file-format attack rather than a remote network exploit, yielding code execution in the context of the current user. No public exploit has been identified at time of analysis, and the CVE is not listed in CISA KEV; a Microsoft patch is available.
Local code execution in Microsoft Excel (spanning Microsoft 365 Apps for Enterprise, Excel 2016, Office 2019, Office LTSC 2021/2024, the macOS Office builds, and Office Online Server) arises from an integer overflow (CWE-190) triggered when the application parses a maliciously crafted spreadsheet. An unauthorized attacker who convinces a victim to open a booby-trapped file can run arbitrary code in the context of the current user, with full confidentiality, integrity, and availability impact per the 7.8 CVSS vector. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV.
Local code execution in Microsoft Office Excel (spanning Excel 2016, Office 2019, Office LTSC 2021/2024, Microsoft 365 Apps for Enterprise, the macOS builds, and Office Online Server) arises from an out-of-bounds read (CWE-125) that an attacker triggers by convincing a user to open a maliciously crafted workbook. The CVSS 3.1 base score is 7.8 with high confidentiality, integrity, and availability impact, but exploitation requires user interaction (opening the file) and no active exploitation or public proof-of-concept has been reported. There is no public exploit identified at time of analysis; Microsoft has released a patch via its Security Update Guide.
Local code execution in Microsoft Office (Microsoft 365 Apps, Office 2016/2019, LTSC 2021/2024, Office for Mac, and SharePoint Server) arises from a heap-based buffer overflow (CWE-122) that an unauthorized attacker triggers when a victim opens a maliciously crafted document. The CVSS 3.1 base score is 7.8 (AV:L/AC:L/PR:N/UI:R) with high confidentiality, integrity, and availability impact, meaning successful exploitation yields full code execution in the context of the current user. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the ubiquity of Office makes it a high-priority patch target.
Local code execution in Microsoft Office (365 Apps for Enterprise, Office 2016/2019, and Office LTSC 2021/2024) arises from a heap-based buffer overflow that an attacker triggers when a victim opens a maliciously crafted Office document. Successful exploitation yields full confidentiality, integrity, and availability impact in the context of the current user. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the ubiquity of Office and the low attack complexity make this a meaningful patch priority.
Local code execution in Microsoft Office (Microsoft 365 Apps for Enterprise, Office 2016/2019, and Office LTSC 2021/2024) arises from a heap-based buffer overflow (CWE-122) that an attacker triggers by convincing a user to open a maliciously crafted Office document. Successful exploitation yields full code execution in the context of the current user, with high impact to confidentiality, integrity, and availability. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; SSVC rates current exploitation as none.
Remote code execution in Minecraft Bedrock Dedicated Server allows an unauthenticated network attacker to corrupt heap memory and run arbitrary code via a specially crafted packet, per CVSS:3.1/AV:N/AC:L/PR:N/UI:N (9.8 Critical). The flaw (CWE-122 heap-based buffer overflow) was reported by Microsoft, which has released a fix; there is no public exploit identified at time of analysis and no EPSS or CISA KEV data was supplied, so exploitation remains theoretical but the pre-auth, low-complexity profile makes it high-priority to patch.
Local privilege escalation in the Windows Desktop Window Manager (DWM) lets an already-authenticated, low-privileged attacker corrupt heap memory (CWE-122) to gain SYSTEM-level control across Windows 10 (1607 through 22H2), Windows 11 (24H2/25H2/26H1), and Windows Server 2016 through 2025. The CVSS 3.1 score of 8.8 reflects a scope change into a higher-integrity context with full confidentiality, integrity, and availability impact. No public exploit identified at time of analysis, and the flaw is not listed in CISA KEV; Microsoft has released a patch.
Privilege escalation in Microsoft Windows DHCP Server (across Windows Server 2012 through 2025 and Windows 10 1607/1809) allows an authenticated attacker on an adjacent network to elevate privileges by triggering a heap-based buffer overflow (CWE-122). Exploitation yields full confidentiality, integrity, and availability impact (C:H/I:H/A:H) on the affected server, effectively giving the attacker high-privilege control of the DHCP service host. There is no public exploit identified at time of analysis, and the flaw is not listed in CISA KEV.
Denial of service in Windows Active Directory allows an authenticated network attacker to crash or degrade the directory service via an out-of-bounds read (CWE-125). The flaw affects Active Directory across Windows 10 (21H2/22H2), Windows 11 (24H2/25H2/26H1), and Windows Server 2022/2025 including Server Core; there is no public exploit identified at time of analysis. Impact is primarily availability (A:H) with a minor confidentiality leak (C:L), and Microsoft has released a patch.
Local privilege escalation in the Windows Hyper-V component affects a broad range of supported Windows client and server releases (Windows 10 1809/21H2/22H2, Windows 11 24H2/25H2/26H1, and Windows Server 2019/2022/2025). An authenticated low-privileged user can trigger a heap-based buffer overflow (CWE-122) to gain SYSTEM-level control on the host, with CVSS 3.1 rating 7.8. There is no public exploit identified at time of analysis, and the EPSS score is low (0.36%, 28th percentile).
Local privilege escalation in the Microsoft Windows Search Component affects Windows 11 (24H2, 25H2, 26H1) and Windows Server 2025, where a heap-based buffer overflow lets an already-authenticated local attacker corrupt memory and elevate to higher privileges (up to SYSTEM). The CVSS 3.1 score of 7.8 reflects local-only attack with low privileges required and no user interaction, yielding full confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Local privilege escalation in Windows Active Directory across a broad range of Windows client and server releases (Windows 10 1607 through Windows 11 26H1, and Windows Server 2012 through 2025) allows an authenticated local attacker to elevate privileges by triggering an integer overflow (CWE-190). Successful exploitation yields high confidentiality, integrity, and availability impact, effectively enabling escalation to SYSTEM-level control on the affected host. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV; Microsoft has issued a patch via MSRC.
Local privilege escalation in the Windows Kernel affects a broad range of Windows 10, Windows 11, and Windows Server builds through an out-of-bounds read (CWE-125) that an already-authenticated attacker can leverage to gain higher privileges. Microsoft has released patches, but there is no public exploit identified at time of analysis and the EPSS probability is low (0.24%). CISA SSVC rates exploitation as none while noting total technical impact, indicating a serious-but-not-yet-exploited kernel flaw typical of Patch Tuesday servicing.