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Ami

62 CVEs vendor

Monthly

CVE-2026-33197 Sep 08, 14:02 HIGH This Week

Arbitrary code execution in AMI APTIOV BIOS firmware is achievable by a locally-present privileged user exploiting an incomplete input blocklist (CWE-184) in the BIOS implementation. The flaw affects systems running AMI's APTIOV UEFI/BIOS platform - licensed to a wide range of OEM server and workstation vendors - and successful exploitation compromises confidentiality, integrity, and availability at both the firmware and OS layers, with cascading impact on the entire system stack. No public exploit code or CISA KEV listing has been identified at time of analysis.

RCE Ami Aptiov
NVD VulDB
CVSS 4.0
8.7
EPSS
0.1%
CVE-2026-0893 Oct 13, 14:02 MEDIUM This Month

Local information disclosure in AMI Aptio V BIOS/UEFI firmware allows low-privileged local attackers to access sensitive data, with potential follow-on privilege escalation and limited integrity/availability impact. The issue is medium-severity, requires pre-existing local access and high attack complexity, is not remotely reachable, and has no public exploit identified at time of analysis; AMI advisory AMI-SA-2026002 should be reviewed for affected versions and fixes.

Privilege Escalation Information Disclosure Ami Aptiov
NVD VulDB
CVSS 4.0
5.8
EPSS
0.1%
CVE-2025-58774 Oct 13, 14:02 HIGH This Week

Local attackers with low-level privileges can cause buffer overflows and memory corruption in AMI AptioV UEFI firmware by supplying malformed length values to a firmware interface, potentially leading to arbitrary code execution within the BIOS/SMM environment. The vulnerability (CWE-805) affects AptioV-based firmware across OEM platforms and requires local access plus existing OS-level privileges; no public exploit identified at time of analysis. Due to the local attack vector and dependency on OEM firmware updates, this is assessed as a credible but second-tier priority.

RCE Buffer Overflow Ami Aptiov
NVD VulDB
CVSS 4.0
8.3
EPSS
0.1%
CVE-2025-58773 Oct 13, 14:02 HIGH This Week

An out-of-bounds write (CWE-787) in AMI Aptio V (APTIOV) BIOS firmware can be triggered by a local attacker who already holds high privileges, potentially corrupting memory inside firmware code paths and enabling buffer overflows, arbitrary code execution, and loss of confidentiality, integrity, and availability. Successful abuse requires local access plus pre-existing administrative or kernel-level privileges, and the high attack complexity means specific state, timing, or configuration preconditions must be met before the write can be controlled, so this is best characterized as a firmware persistence/privilege-escalation primitive rather than an initial-access or remote attack vector. At time of analysis there is no public exploit identified, no CISA KEV listing, and no confirmed exact fix version in the available data, though AMI has issued security advisory AMI-SA-2026002 covering the issue.

RCE Buffer Overflow Memory Corruption Ami Aptiov
NVD VulDB
CVSS 4.0
7.1
EPSS
0.1%
CVE-2025-58772 Oct 13, 14:01 HIGH This Week

A classic buffer overflow (CWE-120) in AMI Aptio V UEFI/BIOS firmware allows a local user holding low-level privileges to supply crafted input to an affected BIOS code path, producing memory corruption that can crash or destabilize the platform (rated high availability impact) and potentially execute limited attacker-controlled code in firmware context. Exploitation is strictly local and requires existing privileges rather than anonymous access (CVSS:3.1/AV:L/AC:L/PR:L/UI:N), with no user interaction and low attack complexity, but the exact vulnerable interface is not identified because the CPE is wildcarded and the advisory content was not retrieved. There is no public exploit code identified at time of analysis and the flaw is not listed in CISA KEV, making this a serious-but-not-emergent local firmware flaw; no EPSS score was supplied.

RCE Buffer Overflow Ami Aptiov
NVD VulDB
CVSS 4.0
8.2
EPSS
0.1%
CVE-2025-58771 Oct 13, 14:01 HIGH This Week

Integer overflow in AMI AptioV BIOS firmware, classified as CWE-190, can be triggered by a local high-privileged caller to cause buffer overflows, memory corruption, and potential arbitrary code execution with high impact to confidentiality, integrity, and availability. Exploitation requires local access, an existing administrator/root-level foothold (PR:H), and high attack complexity (AC:H) per the assessed vector AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H, so it is not remotely reachable or mass-exploitable. No public exploit was identified at time of analysis, and active exploitation is not confirmed by KEV data; this is a moderate-priority, high-barrier firmware flaw rather than a widespread emergency.

RCE Buffer Overflow Integer Overflow Ami Aptiov
NVD VulDB
CVSS 4.0
7.1
EPSS
0.1%
CVE-2025-33044 Oct 14, 14:15 MEDIUM This Month

Memory buffer bounds violation in AMI Aptio V UEFI BIOS firmware allows a local low-privileged attacker to corrupt firmware memory, compromising system integrity and availability at the firmware layer. The flaw (CWE-119) operates below the operating system, meaning successful exploitation can subvert protections that survive OS reinstallation and bypass standard security tooling. No public exploit code has been identified and EPSS is 0.05%, indicating no observed exploitation activity at time of analysis.

Buffer Overflow Aptio V Ami
NVD
CVSS 4.0
5.9
EPSS
0.1%
CVE-2025-22832 Oct 14, 14:15 MEDIUM This Month

Out-of-bounds write in AMI Aptio V BIOS allows local low-privilege authenticated attackers to corrupt memory, leading to data loss and system unavailability. The vulnerability is rated medium (CVSS 4.0: 5.9) and has a very low EPSS score (0.05%), indicating minimal immediate exploitation risk, with a vendor advisory already released.

Buffer Overflow Memory Corruption Aptio V Ami
NVD
CVSS 4.0
5.9
EPSS
0.0%
CVE-2025-22831 Oct 14, 14:15 MEDIUM This Month

Local authenticated

Buffer Overflow Memory Corruption Aptio V Ami
NVD
CVSS 4.0
5.9
EPSS
0.0%
CVE-2025-33045 Sep 09, 14:15 HIGH This Week

APTIOV contains vulnerabilities in the BIOS where a privileged user may cause “Write-what-where Condition” and “Exposure of Sensitive Information to an Unauthorized Actor” through local access. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
CVSS 3.1
8.2
EPSS
0.0%
CVE-2025-22834 Aug 12, 14:15 MEDIUM Monitor

AMI APTIOV contains a vulnerability in BIOS where a user may cause “Improper Initialization” by local accessing. Rated medium severity (CVSS 4.2), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
CVSS 3.1
4.2
EPSS
0.0%
CVE-2025-22830 Aug 12, 14:15 HIGH This Month

APTIOV contains a vulnerability in BIOS where a skilled user may cause “Race Condition” by local access. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Race Condition Aptio V Ami
NVD
CVSS 4.0
7.3
EPSS
0.0%
CVE-2025-33043 May 29, 14:15 MEDIUM This Month

APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Input Validation locally. Rated medium severity (CVSS 5.8). No vendor patch available.

Information Disclosure Aptio V Ami
NVD
CVSS 3.1
5.8
EPSS
0.1%
CVE-2024-42446 May 13, 14:15 HIGH This Month

APTIOV contains a vulnerability in BIOS where an attacker may cause a Time-of-check Time-of-use (TOCTOU) Race Condition by local means. Rated high severity (CVSS 7.5). No vendor patch available.

RCE Aptio V Ami
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2024-33659 Feb 11, 15:15 MEDIUM This Month

AMI APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Input Validation by a local attacker. Rated medium severity (CVSS 5.7). No vendor patch available.

RCE Aptio V Ami
NVD
CVSS 4.0
5.7
EPSS
0.1%
CVE-2024-42444 Jan 14, 15:15 HIGH This Month

APTIOV contains a vulnerability in BIOS where an attacker may cause a TOCTOU Race Condition by local means. Rated high severity (CVSS 7.5). No vendor patch available.

RCE Aptio V Ami
NVD
CVSS 3.1
7.5
EPSS
0.1%
CVE-2024-42442 Nov 12, 15:15 HIGH This Week

APTIOV contains a vulnerability in the BIOS where a user or attacker may cause an improper restriction of operations within the bounds of a memory buffer over the network. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Buffer Overflow Aptio V Ami
NVD
CVSS 3.1
8.8
EPSS
0.8%
CVE-2024-33660 Nov 12, 15:15 MEDIUM This Month

An exploit is possible where an actor with physical access can manipulate SPI flash without being detected. Rated medium severity (CVSS 5.2), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
CVSS 4.0
5.2
EPSS
0.1%
CVE-2024-33658 Nov 12, 15:15 MEDIUM This Month

APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Restriction of Operations within the Bounds of a Memory Buffer by local. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation RCE Buffer Overflow Aptio V Ami
NVD
CVSS 4.0
4.4
EPSS
0.2%
CVE-2024-2315 Nov 12, 15:15 MEDIUM This Month

APTIOV contains a vulnerability in BIOS where may cause Improper Access Control by a local attacker. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Aptio V Ami
NVD
CVSS 4.0
6.8
EPSS
0.1%
CVE-2024-33657 Aug 21, 17:15 HIGH This Week

This SMM vulnerability affects certain modules, allowing privileged attackers to execute arbitrary code, manipulate stack memory, and leak information from SMRAM to kernel space, potentially leading. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

RCE Aptio V Ami
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2024-33656 Aug 21, 17:15 HIGH This Week

The DXE module SmmComputrace contains a vulnerability that allows local attackers to leak stack or global memory. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation RCE Aptio V Ami
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2023-3043 Jan 09, 23:15 CRITICAL Act Now

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a stack-based buffer overflow via an adjacent network. Rated critical severity (CVSS 9.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Stack Overflow Megarac Sp X Ami
NVD
CVSS 3.1
9.6
EPSS
0.0%
CVE-2023-37297 Jan 09, 23:15 HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a heap memory corruption via an adjacent network. Rated high severity (CVSS 8.3), this vulnerability is no authentication required. No vendor patch available.

Buffer Overflow Heap Overflow Megarac Sp X Ami
NVD
CVSS 3.1
8.3
EPSS
0.0%
CVE-2023-37296 Jan 09, 23:15 HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a stack memory corruption via an adjacent network. Rated high severity (CVSS 8.3), this vulnerability is no authentication required. No vendor patch available.

Buffer Overflow Stack Overflow Megarac Sp X Ami
NVD
CVSS 3.1
8.3
EPSS
0.0%
CVE-2023-37295 Jan 09, 23:15 HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a heap memory corruption via an adjacent network. Rated high severity (CVSS 8.3), this vulnerability is no authentication required. No vendor patch available.

Buffer Overflow Heap Overflow Megarac Sp X Ami
NVD
CVSS 3.1
8.3
EPSS
0.0%
CVE-2023-37294 Jan 09, 23:15 HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a heap memory corruption via an adjacent network. Rated high severity (CVSS 8.3), this vulnerability is no authentication required. No vendor patch available.

Buffer Overflow Heap Overflow Megarac Sp X Ami
NVD
CVSS 3.1
8.3
EPSS
0.0%
CVE-2023-37293 Jan 09, 23:15 CRITICAL Act Now

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a stack-based buffer overflow via an adjacent network. Rated critical severity (CVSS 9.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Stack Overflow Megarac Sp X Ami
NVD
CVSS 3.1
9.6
EPSS
0.0%
CVE-2023-34333 Jan 09, 23:15 HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause an untrusted pointer to dereference via a local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
7.8
EPSS
0.0%
CVE-2023-34332 Jan 09, 23:15 HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause an untrusted pointer to dereference by a local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
7.8
EPSS
0.0%
CVE-2023-39539 Dec 06, 16:15 HIGH This Week

AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a PNG Logo file with dangerous type by Local access. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

File Upload Aptio V Ami
NVD
CVSS 3.1
7.8
EPSS
0.6%
CVE-2023-39538 Dec 06, 16:15 HIGH This Week

AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a BMP Logo file with dangerous type by Local access. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

File Upload Aptio V Ami
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2023-39537 Nov 14, 22:15 HIGH This Week

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper input validation via the local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2023-39536 Nov 14, 22:15 HIGH This Week

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper input validation via the local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2023-39535 Nov 14, 22:15 HIGH This Week

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper input validation via the local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2023-34470 Sep 12, 16:15 HIGH This Week

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper access control via the local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Aptio V Ami
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2023-34469 Sep 12, 16:15 MEDIUM This Month

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper access control via the physical network. Rated medium severity (CVSS 4.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Aptio V Ami
NVD
CVSS 3.1
4.6
EPSS
0.2%
CVE-2023-34330 Jul 18, 18:15 HIGH This Week

AMI SPx contains a vulnerability in the BMC where a user may inject code which could be executed via a Dynamic Redfish Extension interface. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Code Injection Megarac Sp X Ami
NVD
CVSS 3.1
8.8
EPSS
0.5%
CVE-2023-34329 Jul 18, 18:15 HIGH This Week

AMI MegaRAC SPx12 contains a vulnerability in BMC where a User may cause an authentication bypass by spoofing the HTTP header. Rated high severity (CVSS 8.0), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Megarac Sp X Ami
NVD
CVSS 3.1
8.0
EPSS
1.0%
CVE-2023-34473 Jul 05, 19:15 HIGH This Week

AMI SPx contains a vulnerability in the BMC where a valid user may cause a use of hard-coded credentials. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Megarac Sp X Ami
NVD
CVSS 3.1
8.8
EPSS
0.5%
CVE-2023-34472 Jul 05, 19:15 MEDIUM This Month

AMI SPx contains a vulnerability in the BMC where an Attacker may cause an improper neutralization of CRLF sequences in HTTP Headers. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
6.5
EPSS
0.5%
CVE-2023-34471 Jul 05, 19:15 HIGH This Week

AMI SPx contains a vulnerability in the BMC where a user may cause a missing cryptographic step by generating a hash-based message authentication code (HMAC). Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
8.1
EPSS
0.3%
CVE-2023-34338 Jul 05, 19:15 CRITICAL Act Now

AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
9.8
EPSS
0.3%
CVE-2023-34337 Jul 05, 19:15 HIGH This Week

AMI SPx contains a vulnerability in the BMC where a user may cause an inadequate encryption strength by hash-based message authentication code (HMAC). Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
8.8
EPSS
0.2%
CVE-2023-34343 Jun 12, 18:15 HIGH This Week

AMI BMC contains a vulnerability in the SPX REST API, where an attacker with the required privileges can inject arbitrary shell commands, which may lead to code execution, denial of service,. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Denial Of Service Information Disclosure Command Injection Megarac Sp X +1
NVD
CVSS 3.1
8.8
EPSS
0.8%
CVE-2023-34342 Jun 12, 18:15 CRITICAL Act Now

AMI BMC contains a vulnerability in the IPMI handler, where an attacker can upload and download arbitrary files under certain circumstances, which may lead to denial of service, escalation of. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Path Traversal Megarac Sp X Ami
NVD
CVSS 3.1
9.1
EPSS
0.5%
CVE-2023-34336 Jun 12, 18:15 HIGH This Week

AMI BMC contains a vulnerability in the IPMI handler, where an attacker with the required privileges can cause a buffer overflow, which may lead to code execution, denial of service, or escalation of. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Buffer Overflow Denial Of Service Megarac Sp X Ami
NVD
CVSS 3.1
8.8
EPSS
0.7%
CVE-2023-34335 Jun 12, 18:15 CRITICAL Act Now

AMI BMC contains a vulnerability in the IPMI handler, where an unauthenticated host is allowed to write to a host SPI flash, bypassing secure boot protections. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Megarac Spx Ami
NVD
CVSS 3.1
9.1
EPSS
0.4%
CVE-2023-34334 Jun 12, 18:15 HIGH This Week

AMI BMC contains a vulnerability in the SPX REST API, where an attacker with the required privileges can inject arbitrary shell commands, which may lead to code execution, denial of service,. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Denial Of Service Information Disclosure Command Injection Megarac Sp X +1
NVD
CVSS 3.1
8.8
EPSS
0.8%
CVE-2023-34345 Jun 12, 17:15 MEDIUM This Month

AMI BMC contains a vulnerability in the SPX REST API, where an attacker with the required privileges can access arbitrary files, which may lead to information disclosure. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Path Traversal Megarac Sp X Ami
NVD
CVSS 3.1
6.5
EPSS
0.7%
CVE-2023-34344 Jun 12, 17:15 MEDIUM This Month

AMI BMC contains a vulnerability in the IPMI handler, where an unauthorized attacker can use certain oracles to guess a valid username, which may lead to information disclosure. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
5.3
EPSS
0.4%
CVE-2023-34341 Jun 12, 17:15 HIGH This Week

AMI BMC contains a vulnerability in the SPX REST API, where an attacker with the required privileges can read and write to arbitrary locations within the memory context of the IPMI server process,. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
8.8
EPSS
0.8%
CVE-2023-28863 Apr 18, 14:15 CRITICAL Act Now

AMI MegaRAC SPx12 and SPx13 devices have Insufficient Verification of Data Authenticity. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
9.1
EPSS
0.4%
CVE-2023-25192 Feb 15, 15:15 MEDIUM This Month

AMI MegaRAC SPX devices allow User Enumeration through Redfish. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
5.3
EPSS
0.5%
CVE-2023-25191 Feb 15, 15:15 HIGH This Week

AMI MegaRAC SPX devices allow Password Disclosure through Redfish. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
7.5
EPSS
0.6%
CVE-2022-40259 Dec 05, 22:15 CRITICAL Act Now

MegaRAC Default Credentials Vulnerability. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Megarac Sp X Ami
NVD
CVSS 3.1
9.8
EPSS
0.6%
CVE-2022-40242 Dec 05, 22:15 CRITICAL Act Now

MegaRAC Default Credentials Vulnerability. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Megarac Sp X Ami
NVD
CVSS 3.1
9.8
EPSS
0.7%
CVE-2022-2827 Dec 05, 22:15 HIGH This Week

AMI MegaRAC User Enumeration Vulnerability. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
CVSS 3.1
7.5
EPSS
1.7%
CVE-2022-40262 Sep 20, 18:15 HIGH POC This Week

A potential attacker can execute an arbitrary code at the time of the PEI phase and influence the subsequent boot stages. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Intel Aptio V Server Board M10Jnp2Sb Firmware Ami
NVD
CVSS 3.1
8.2
EPSS
0.3%
CVE-2022-40261 Sep 20, 18:15 HIGH POC This Week

An attacker can exploit this vulnerability to elevate privileges from ring 0 to ring -2, execute arbitrary code in System Management Mode - an environment more privileged than operating system (OS). Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Buffer Overflow Intel Aptio V Nuc M15 Laptop Kit Lapbc510 Firmware +2
NVD
CVSS 3.1
8.2
EPSS
0.3%
CVE-2022-40250 Sep 20, 18:15 HIGH POC This Week

An attacker can exploit this vulnerability to elevate privileges from ring 0 to ring -2, execute arbitrary code in System Management Mode - an environment more privileged than operating system (OS). Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Buffer Overflow Stack Overflow Intel Aptio V +3
NVD
CVSS 3.1
8.8
EPSS
0.4%
CVE-2022-26873 Sep 20, 18:15 HIGH POC This Week

A potential attacker can execute an arbitrary code at the time of the PEI phase and influence the subsequent boot stages. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Buffer Overflow Stack Overflow Intel Aptio V +3
NVD
CVSS 3.1
8.2
EPSS
0.4%
EPSS 0% CVSS 8.7
HIGH This Week

Arbitrary code execution in AMI APTIOV BIOS firmware is achievable by a locally-present privileged user exploiting an incomplete input blocklist (CWE-184) in the BIOS implementation. The flaw affects systems running AMI's APTIOV UEFI/BIOS platform - licensed to a wide range of OEM server and workstation vendors - and successful exploitation compromises confidentiality, integrity, and availability at both the firmware and OS layers, with cascading impact on the entire system stack. No public exploit code or CISA KEV listing has been identified at time of analysis.

RCE Ami Aptiov
NVD VulDB
EPSS 0% CVSS 5.8
MEDIUM This Month

Local information disclosure in AMI Aptio V BIOS/UEFI firmware allows low-privileged local attackers to access sensitive data, with potential follow-on privilege escalation and limited integrity/availability impact. The issue is medium-severity, requires pre-existing local access and high attack complexity, is not remotely reachable, and has no public exploit identified at time of analysis; AMI advisory AMI-SA-2026002 should be reviewed for affected versions and fixes.

Privilege Escalation Information Disclosure Ami +1
NVD VulDB
EPSS 0% CVSS 8.3
HIGH This Week

Local attackers with low-level privileges can cause buffer overflows and memory corruption in AMI AptioV UEFI firmware by supplying malformed length values to a firmware interface, potentially leading to arbitrary code execution within the BIOS/SMM environment. The vulnerability (CWE-805) affects AptioV-based firmware across OEM platforms and requires local access plus existing OS-level privileges; no public exploit identified at time of analysis. Due to the local attack vector and dependency on OEM firmware updates, this is assessed as a credible but second-tier priority.

RCE Buffer Overflow Ami +1
NVD VulDB
EPSS 0% CVSS 7.1
HIGH This Week

An out-of-bounds write (CWE-787) in AMI Aptio V (APTIOV) BIOS firmware can be triggered by a local attacker who already holds high privileges, potentially corrupting memory inside firmware code paths and enabling buffer overflows, arbitrary code execution, and loss of confidentiality, integrity, and availability. Successful abuse requires local access plus pre-existing administrative or kernel-level privileges, and the high attack complexity means specific state, timing, or configuration preconditions must be met before the write can be controlled, so this is best characterized as a firmware persistence/privilege-escalation primitive rather than an initial-access or remote attack vector. At time of analysis there is no public exploit identified, no CISA KEV listing, and no confirmed exact fix version in the available data, though AMI has issued security advisory AMI-SA-2026002 covering the issue.

RCE Buffer Overflow Memory Corruption +2
NVD VulDB
EPSS 0% CVSS 8.2
HIGH This Week

A classic buffer overflow (CWE-120) in AMI Aptio V UEFI/BIOS firmware allows a local user holding low-level privileges to supply crafted input to an affected BIOS code path, producing memory corruption that can crash or destabilize the platform (rated high availability impact) and potentially execute limited attacker-controlled code in firmware context. Exploitation is strictly local and requires existing privileges rather than anonymous access (CVSS:3.1/AV:L/AC:L/PR:L/UI:N), with no user interaction and low attack complexity, but the exact vulnerable interface is not identified because the CPE is wildcarded and the advisory content was not retrieved. There is no public exploit code identified at time of analysis and the flaw is not listed in CISA KEV, making this a serious-but-not-emergent local firmware flaw; no EPSS score was supplied.

RCE Buffer Overflow Ami +1
NVD VulDB
EPSS 0% CVSS 7.1
HIGH This Week

Integer overflow in AMI AptioV BIOS firmware, classified as CWE-190, can be triggered by a local high-privileged caller to cause buffer overflows, memory corruption, and potential arbitrary code execution with high impact to confidentiality, integrity, and availability. Exploitation requires local access, an existing administrator/root-level foothold (PR:H), and high attack complexity (AC:H) per the assessed vector AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H, so it is not remotely reachable or mass-exploitable. No public exploit was identified at time of analysis, and active exploitation is not confirmed by KEV data; this is a moderate-priority, high-barrier firmware flaw rather than a widespread emergency.

RCE Buffer Overflow Integer Overflow +2
NVD VulDB
EPSS 0% CVSS 5.9
MEDIUM This Month

Memory buffer bounds violation in AMI Aptio V UEFI BIOS firmware allows a local low-privileged attacker to corrupt firmware memory, compromising system integrity and availability at the firmware layer. The flaw (CWE-119) operates below the operating system, meaning successful exploitation can subvert protections that survive OS reinstallation and bypass standard security tooling. No public exploit code has been identified and EPSS is 0.05%, indicating no observed exploitation activity at time of analysis.

Buffer Overflow Aptio V Ami
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Out-of-bounds write in AMI Aptio V BIOS allows local low-privilege authenticated attackers to corrupt memory, leading to data loss and system unavailability. The vulnerability is rated medium (CVSS 4.0: 5.9) and has a very low EPSS score (0.05%), indicating minimal immediate exploitation risk, with a vendor advisory already released.

Buffer Overflow Memory Corruption Aptio V +1
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Local authenticated

Buffer Overflow Memory Corruption Aptio V +1
NVD
EPSS 0% CVSS 8.2
HIGH This Week

APTIOV contains vulnerabilities in the BIOS where a privileged user may cause “Write-what-where Condition” and “Exposure of Sensitive Information to an Unauthorized Actor” through local access. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
EPSS 0% CVSS 4.2
MEDIUM Monitor

AMI APTIOV contains a vulnerability in BIOS where a user may cause “Improper Initialization” by local accessing. Rated medium severity (CVSS 4.2), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
EPSS 0% CVSS 7.3
HIGH This Month

APTIOV contains a vulnerability in BIOS where a skilled user may cause “Race Condition” by local access. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Race Condition Aptio V +1
NVD
EPSS 0% CVSS 5.8
MEDIUM This Month

APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Input Validation locally. Rated medium severity (CVSS 5.8). No vendor patch available.

Information Disclosure Aptio V Ami
NVD
EPSS 0% CVSS 7.5
HIGH This Month

APTIOV contains a vulnerability in BIOS where an attacker may cause a Time-of-check Time-of-use (TOCTOU) Race Condition by local means. Rated high severity (CVSS 7.5). No vendor patch available.

RCE Aptio V Ami
NVD VulDB
EPSS 0% CVSS 5.7
MEDIUM This Month

AMI APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Input Validation by a local attacker. Rated medium severity (CVSS 5.7). No vendor patch available.

RCE Aptio V Ami
NVD
EPSS 0% CVSS 7.5
HIGH This Month

APTIOV contains a vulnerability in BIOS where an attacker may cause a TOCTOU Race Condition by local means. Rated high severity (CVSS 7.5). No vendor patch available.

RCE Aptio V Ami
NVD
EPSS 1% CVSS 8.8
HIGH This Week

APTIOV contains a vulnerability in the BIOS where a user or attacker may cause an improper restriction of operations within the bounds of a memory buffer over the network. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Buffer Overflow Aptio V +1
NVD
EPSS 0% CVSS 5.2
MEDIUM This Month

An exploit is possible where an actor with physical access can manipulate SPI flash without being detected. Rated medium severity (CVSS 5.2), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
EPSS 0% CVSS 4.4
MEDIUM This Month

APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Restriction of Operations within the Bounds of a Memory Buffer by local. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation RCE Buffer Overflow +2
NVD
EPSS 0% CVSS 6.8
MEDIUM This Month

APTIOV contains a vulnerability in BIOS where may cause Improper Access Control by a local attacker. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Aptio V Ami
NVD
EPSS 0% CVSS 7.8
HIGH This Week

This SMM vulnerability affects certain modules, allowing privileged attackers to execute arbitrary code, manipulate stack memory, and leak information from SMRAM to kernel space, potentially leading. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

RCE Aptio V Ami
NVD
EPSS 0% CVSS 7.8
HIGH This Week

The DXE module SmmComputrace contains a vulnerability that allows local attackers to leak stack or global memory. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation RCE Aptio V +1
NVD
EPSS 0% CVSS 9.6
CRITICAL Act Now

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a stack-based buffer overflow via an adjacent network. Rated critical severity (CVSS 9.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Stack Overflow Megarac Sp X +1
NVD
EPSS 0% CVSS 8.3
HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a heap memory corruption via an adjacent network. Rated high severity (CVSS 8.3), this vulnerability is no authentication required. No vendor patch available.

Buffer Overflow Heap Overflow Megarac Sp X +1
NVD
EPSS 0% CVSS 8.3
HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a stack memory corruption via an adjacent network. Rated high severity (CVSS 8.3), this vulnerability is no authentication required. No vendor patch available.

Buffer Overflow Stack Overflow Megarac Sp X +1
NVD
EPSS 0% CVSS 8.3
HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a heap memory corruption via an adjacent network. Rated high severity (CVSS 8.3), this vulnerability is no authentication required. No vendor patch available.

Buffer Overflow Heap Overflow Megarac Sp X +1
NVD
EPSS 0% CVSS 8.3
HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a heap memory corruption via an adjacent network. Rated high severity (CVSS 8.3), this vulnerability is no authentication required. No vendor patch available.

Buffer Overflow Heap Overflow Megarac Sp X +1
NVD
EPSS 0% CVSS 9.6
CRITICAL Act Now

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause a stack-based buffer overflow via an adjacent network. Rated critical severity (CVSS 9.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Stack Overflow Megarac Sp X +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause an untrusted pointer to dereference via a local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 0% CVSS 7.8
HIGH This Week

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause an untrusted pointer to dereference by a local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 1% CVSS 7.8
HIGH This Week

AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a PNG Logo file with dangerous type by Local access. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

File Upload Aptio V Ami
NVD
EPSS 0% CVSS 7.8
HIGH This Week

AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a BMP Logo file with dangerous type by Local access. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

File Upload Aptio V Ami
NVD
EPSS 0% CVSS 7.8
HIGH This Week

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper input validation via the local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
EPSS 0% CVSS 7.8
HIGH This Week

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper input validation via the local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
EPSS 0% CVSS 7.8
HIGH This Week

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper input validation via the local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Aptio V Ami
NVD
EPSS 0% CVSS 7.8
HIGH This Week

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper access control via the local network. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Aptio V Ami
NVD
EPSS 0% CVSS 4.6
MEDIUM This Month

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper access control via the physical network. Rated medium severity (CVSS 4.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Aptio V Ami
NVD
EPSS 1% CVSS 8.8
HIGH This Week

AMI SPx contains a vulnerability in the BMC where a user may inject code which could be executed via a Dynamic Redfish Extension interface. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Code Injection Megarac Sp X +1
NVD
EPSS 1% CVSS 8.0
HIGH This Week

AMI MegaRAC SPx12 contains a vulnerability in BMC where a User may cause an authentication bypass by spoofing the HTTP header. Rated high severity (CVSS 8.0), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Megarac Sp X Ami
NVD
EPSS 0% CVSS 8.8
HIGH This Week

AMI SPx contains a vulnerability in the BMC where a valid user may cause a use of hard-coded credentials. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Megarac Sp X Ami
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

AMI SPx contains a vulnerability in the BMC where an Attacker may cause an improper neutralization of CRLF sequences in HTTP Headers. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 0% CVSS 8.1
HIGH This Week

AMI SPx contains a vulnerability in the BMC where a user may cause a missing cryptographic step by generating a hash-based message authentication code (HMAC). Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 0% CVSS 9.8
CRITICAL Act Now

AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 0% CVSS 8.8
HIGH This Week

AMI SPx contains a vulnerability in the BMC where a user may cause an inadequate encryption strength by hash-based message authentication code (HMAC). Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 1% CVSS 8.8
HIGH This Week

AMI BMC contains a vulnerability in the SPX REST API, where an attacker with the required privileges can inject arbitrary shell commands, which may lead to code execution, denial of service,. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Denial Of Service Information Disclosure +3
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

AMI BMC contains a vulnerability in the IPMI handler, where an attacker can upload and download arbitrary files under certain circumstances, which may lead to denial of service, escalation of. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Path Traversal Megarac Sp X +1
NVD
EPSS 1% CVSS 8.8
HIGH This Week

AMI BMC contains a vulnerability in the IPMI handler, where an attacker with the required privileges can cause a buffer overflow, which may lead to code execution, denial of service, or escalation of. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Buffer Overflow Denial Of Service +2
NVD
EPSS 0% CVSS 9.1
CRITICAL Act Now

AMI BMC contains a vulnerability in the IPMI handler, where an unauthenticated host is allowed to write to a host SPI flash, bypassing secure boot protections. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Megarac Spx Ami
NVD
EPSS 1% CVSS 8.8
HIGH This Week

AMI BMC contains a vulnerability in the SPX REST API, where an attacker with the required privileges can inject arbitrary shell commands, which may lead to code execution, denial of service,. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Denial Of Service Information Disclosure +3
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

AMI BMC contains a vulnerability in the SPX REST API, where an attacker with the required privileges can access arbitrary files, which may lead to information disclosure. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Path Traversal Megarac Sp X +1
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

AMI BMC contains a vulnerability in the IPMI handler, where an unauthorized attacker can use certain oracles to guess a valid username, which may lead to information disclosure. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 1% CVSS 8.8
HIGH This Week

AMI BMC contains a vulnerability in the SPX REST API, where an attacker with the required privileges can read and write to arbitrary locations within the memory context of the IPMI server process,. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Information Disclosure +2
NVD
EPSS 0% CVSS 9.1
CRITICAL Act Now

AMI MegaRAC SPx12 and SPx13 devices have Insufficient Verification of Data Authenticity. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

AMI MegaRAC SPX devices allow User Enumeration through Redfish. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 1% CVSS 7.5
HIGH This Week

AMI MegaRAC SPX devices allow Password Disclosure through Redfish. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

MegaRAC Default Credentials Vulnerability. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Megarac Sp X Ami
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

MegaRAC Default Credentials Vulnerability. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Megarac Sp X Ami
NVD
EPSS 2% CVSS 7.5
HIGH This Week

AMI MegaRAC User Enumeration Vulnerability. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Megarac Sp X Ami
NVD
EPSS 0% CVSS 8.2
HIGH POC This Week

A potential attacker can execute an arbitrary code at the time of the PEI phase and influence the subsequent boot stages. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Intel Aptio V +2
NVD
EPSS 0% CVSS 8.2
HIGH POC This Week

An attacker can exploit this vulnerability to elevate privileges from ring 0 to ring -2, execute arbitrary code in System Management Mode - an environment more privileged than operating system (OS). Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Buffer Overflow Intel +4
NVD
EPSS 0% CVSS 8.8
HIGH POC This Week

An attacker can exploit this vulnerability to elevate privileges from ring 0 to ring -2, execute arbitrary code in System Management Mode - an environment more privileged than operating system (OS). Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Buffer Overflow Stack Overflow +5
NVD
EPSS 0% CVSS 8.2
HIGH POC This Week

A potential attacker can execute an arbitrary code at the time of the PEI phase and influence the subsequent boot stages. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Buffer Overflow Stack Overflow +5
NVD

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