Path traversal in Open WebUI's file upload mechanism allows authenticated attackers to write and subsequently delete arbitrary files on the server filesystem. Discovered by Taylor Pennington of KoreLogic, this vulnerability affects the /ollama/models/upload API endpoint where unsanitized filename parameters enable directory traversal using dot-segments. The vulnerability requires low-privilege authentication (PR:L) and has straightforward exploitation (AC:L), confirmed by a published GitHub security advisory (GHSA-j3fw-wc48-29g3) with working proof-of-concept code. Vendor-released patch available in version 0.6.10. No evidence of active exploitation (not in CISA KEV) at time of analysis.
Improper authorization in Vaultwarden (self-hosted Bitwarden-compatible server) before 1.35.5 lets an authenticated user who was invited as an organization owner and has accepted-but not yet been confirmed-invoke POST /api/ciphers/purge to hard-delete every cipher and attachment in the organization. The endpoint checks only that membership type is Owner and omits the required Confirmed-status check, enabling irreversible organization-wide data loss. There is no public exploit identified at time of analysis, EPSS is negligible (0.04%), and SSVC records no known exploitation.
Content Security Policy bypass in Apple's WebKit-based platforms (iOS, iPadOS, macOS Tahoe, tvOS, visionOS, watchOS) allows maliciously crafted web content to evade CSP enforcement, undermining a core browser defense against XSS and data exfiltration. Apple addressed the input validation flaw across its product line in coordinated June 2026 updates. No public exploit is identified at time of analysis and EPSS is very low (0.03%), but the cross-platform reach and high CIA impact via user interaction make patching a priority.
Authorization bypass in Next.js 15.4.0-15.5.15 and 16.0.0-16.2.4 allows authenticated attackers to access protected dynamic routes by manipulating query parameters to alter route parameter values seen by the application while keeping the URL path unchanged, bypassing middleware authorization checks. Vendor-released patches available in versions 15.5.16 and 16.2.5. No active exploitation confirmed (not in CISA KEV), but publicly disclosed vulnerability with high CVSS 8.1 (network attack, low complexity, high confidentiality and integrity impact).
Broken object-level authorization in HireFlow v1.2 exposes all candidate profiles and interview notes to any authenticated user via direct object reference. Attackers with valid low-privilege credentials can enumerate integer IDs in /candidate/<id> and /interview/<id> endpoints to access the entire database, enabling full horizontal privilege escalation and complete data breach. No vendor patch identified at time of analysis. EPSS data not available; no evidence of active exploitation (not in CISA KEV).
Cross-Site Request Forgery (CSRF) in HireFlow v1.2 allows remote attackers to perform unauthorized actions on behalf of authenticated users without token validation on any state-changing endpoint. An attacker can craft malicious web pages to silently change victim passwords, delete candidate records, inject feedback, or schedule interviews when visited by an authenticated user. The absence of SESSION_COOKIE_SAMESITE configuration removes browser-level CSRF defenses. Publicly available exploit code exists (SSVC exploitation status: POC), though EPSS score of 0.02% (4th percentile) suggests limited widespread targeting. CVSS 8.1 reflects high confidentiality and integrity impact requiring only user interaction (UI:R), making this a realistic threat in phishing scenarios despite no active exploitation confirmed at time of analysis.
Remote code execution in Cockpit's system logs UI allows authenticated users to inject shell metacharacters into unsanitized URL parameters, executing arbitrary commands on RHEL 7/8/9/10 hosts. Attack requires low-complexity exploitation by a logged-in user who can craft malicious links targeting the logs interface. No public exploit identified at time of analysis, though the vulnerable code section is publicly accessible on GitHub. EPSS data not available; CVSS 8.0 reflects high impact across confidentiality, integrity, and availability if user interaction occurs.
Zen Browser's auto-update mechanism delivered unsigned code to all users due to deliberately removed MAR signature verification inherited from Firefox. The browser shipped with Mozilla's updater binary stripped of all cryptographic verification code and served update packages containing zero cryptographic signatures. Compromise of the update server or GitHub Actions pipeline allowed arbitrary code execution on all Zen installations without cryptographic chain-of-trust protection. Version 1.19.9b restores MAR signing with RSA-4096 keys and certificate verification in the updater binary.
Missing authorization in Dell Automation Platform before 2.0.0.0 allows authenticated remote attackers to elevate privileges to high-integrity access. The vulnerability requires low-level authentication and user interaction but enables complete compromise of confidentiality, integrity, and availability. CVSS 8.0 (High) reflects the significant impact despite the authentication prerequisite. No active exploitation (CISA KEV) or public exploit code identified at time of analysis, though Dell has released patches per DSA-2026-193.
Heap out-of-bounds write in libcaca 0.99.beta20 and earlier lets an attacker corrupt memory when a victim opens a maliciously crafted file in libcaca's native "caca" canvas format. An integer overflow in the canvas import/resize path (width * height) produces an undersized allocation followed by a controlled heap overflow, potentially enabling remote code execution depending on the build and allocator. This is a regression of CVE-2021-3410, whose original fix was incomplete; SSVC classifies exploitation as proof-of-concept with total technical impact, and EPSS is low at 0.06% - no public exploit identified at time of analysis and not on CISA KEV.
Local privilege escalation in Apple macOS (Sequoia, Sonoma, and Tahoe branches) allows a malicious application to gain root privileges by exploiting a path validation flaw in directory path handling. The issue, tracked as CVE-2026-28915 and reported by Apple itself, has no public exploit identified at time of analysis and a very low EPSS score (0.02%), but the total technical impact (root) makes it a meaningful endpoint hardening priority.
Privilege escalation in Apple operating systems allows local authenticated applications to gain root privileges through an authorization flaw in state management. Affects multiple macOS versions (Sonoma, Sequoia, Tahoe) and iOS/iPadOS versions prior to patched releases. Apple has issued coordinated security updates across all affected platforms (iOS 18.7.9/26.5, iPadOS 18.7.9/26.5, macOS Sonoma 14.8.7, Sequoia 15.7.7, Tahoe 26.5). EPSS score of 0.02% (5th percentile) indicates low probability of widespread exploitation despite high CVSS 7.8, with no public exploit identified at time of analysis and no CISA KEV listing. The local attack vector requiring authenticated privileges substantially reduces immediate risk compared to network-based vulnerabilities.
Local privilege escalation in macOS Sequoia, Sonoma, and Tahoe allows applications to gain root privileges through a state handling flaw in the operating system. Apple patched this consistency issue in macOS Sequoia 15.7.7, Sonoma 14.8.7, and Tahoe 26.5. Despite the high CVSS score (7.8), EPSS indicates only 0.02% exploitation probability (4th percentile), no public exploit code identified at time of analysis, and no CISA KEV listing, suggesting this is not yet widely exploited but represents a significant risk in multi-user or untrusted application environments.
Local privilege escalation in Wellbia XIGNCODE3 anti-cheat driver (xhunter1.sys) allows any low-privileged user process to obtain a PROCESS_ALL_ACCESS handle to arbitrary processes by sending the IRP_MJ_REITS command to the kernel driver. Because XIGNCODE3 is bundled with many online games and runs with kernel privileges, a local attacker on an affected gaming system can hijack high-integrity processes including LSASS. Publicly available exploit code exists in the form of a detailed write-up, though EPSS exploitation probability remains very low at 0.02%.
Local privilege escalation in macOS allows authenticated users with low-level access to gain root privileges through a permissions enforcement flaw. Affects macOS Tahoe (pre-26.4), Sequoia (pre-15.7.7), and Sonoma (pre-14.8.7). Apple has released patches for all affected versions. Despite CVSS 7.8, EPSS score of 0.01% indicates minimal observed exploitation activity. No public exploit code identified at time of analysis, though the local attack vector and low complexity suggest post-compromise utility rather than initial access vector.
Compromised AI models running with access to OpenClaw's gateway tool can persist malicious configuration changes affecting command execution, network endpoints, credentials, and security policies by exploiting an incomplete denylist that failed to protect newly added config paths. The vulnerability allows model-driven writes to sensitive config subtrees (command execution safeguards, proxy/TLS settings, telemetry hooks, operator policies) that survive restart, enabling persistent control beyond the intended model-to-operator trust boundary. Patch available in OpenClaw 2026.4.23 with fail-closed allowlist enforcement. No public exploit or active exploitation confirmed, but CVSS 8.8 (AV:N/AC:L/PR:L) indicates authenticated remote attackers with low-privilege model access can achieve full config compromise.
Authentication bypass in Crabbox coordinator allows privilege escalation to full admin access. Attackers holding valid low-privilege user tokens can inject an admin claim into the token payload, sign it with HMAC-SHA256, and authenticate to admin-restricted coordinator endpoints. This grants unauthorized access to lease visibility across all users, pool state management, and forced release operations. Patch available in version 0.9.0 with upstream commit confirmed. No active exploitation (CISA KEV) or public POC identified at time of analysis, but CVSS 8.8 reflects network-accessible attack with low complexity once initial authentication is obtained.
Broken object-level authorization in Outline (self-hosted collaborative documentation) versions 0.84.0 through 1.7.0 lets an authenticated user subscribe to any document across any team, including documents they have no read access to. The subscriptions.create API validates only the collection branch when both collectionId and documentId are submitted, but the subscriptionCreator command writes the record against the unvalidated documentId. Publicly available exploit path is described in the vendor advisory (SSVC 'poc'); EPSS is very low at 0.03% (8th percentile), indicating no observed mass exploitation.
Server-Side Request Forgery in Budibase self-hosted instances allows authenticated Global Builder users to bypass SSRF protections via trivial substring manipulation in plugin URL uploads. The vulnerability exploits a flawed validation check that accepts any URL containing '.tar.gz' anywhere in the string, enabling requests to internal cloud metadata services (AWS IMDS at 169.254.169.254), CouchDB, Redis, and private network ranges when chained with the BLACKLIST_IPS bypass (CVE-2026-45060) or via HTTP redirect chains. CVSS 7.7 (High) with Changed Scope indicates cross-boundary impact from application to infrastructure layer. Vendor-released patch available in version 3.35.10 per GitHub security advisory GHSA-xh5j-727m-w6gg. EPSS data not available; no CISA KEV listing at time of analysis. Publicly available exploit code exists in researcher's GitHub repository with Docker-based proof-of-concept.
Authenticated low-privilege users can subscribe to global wildcard topics in Meari IoT Cloud MQTT Broker (EMQX 4.x), receiving telemetry from devices they do not own. While publish restrictions are enforced, subscribe authorization lacks per-device scope controls, enabling cross-tenant data exposure in multi-tenant IoT deployments. Publicly available exploit code exists (GitHub repository confirmed by runZero advisory). EPSS and KEV status not available, but CVE assigned in 2026 suggests recent disclosure with active researcher attention.
Cross-site scripting via a Content Security Policy bypass in MantisBT (versions <= 2.28.1) lets an authenticated attacker who can upload issue attachments turn a pre-existing HTML/XSS injection into full script execution. By uploading a payload that PHP finfo sniffs as a JavaScript MIME type, the file served by file_download.php is accepted by the browser as a valid script-src source, defeating the CSP and nosniff protections. No public exploit identified at time of analysis; EPSS is low (0.06%, 20th percentile) and this is a chaining/defense-in-depth weakness rather than a standalone RCE.
Sensitive credentials and personal data leak through production error logs in Valtimo's web module via LoggingRestClientCustomizer. The component intercepts all outgoing Spring RestClient HTTP calls and includes full request/response bodies and headers in HttpClientErrorException messages logged at ERROR level, exposing JWT tokens, API keys, OAuth tokens, session cookies, and personal data (BSN numbers, case details) to anyone with log access or Valtimo admin role. Vendor-released patches available for both affected release lines (12.33.0 and 13.26.0). No public exploit identified at time of analysis, but exploitation requires only privileged access to logs rather than technical exploitation of a code vulnerability.
Remote unauthenticated attackers can crash dnsmasq DNS servers via crafted packets exploiting DNSSEC validation logic. The vulnerability affects dnsmasq 2.93 with CVSS 7.5 (high severity). Upstream fix is available in version 2.92rel2 per NixOS packaging commits, though official vendor release status requires confirmation. No public exploit identified at time of analysis, with CERT/CC tracking (VU#471747) suggesting coordinated disclosure.
Type confusion vulnerability in Apple's operating systems allows remote unauthenticated attackers to trigger denial of service across iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. Apple has released patches addressing the issue in iOS/iPadOS 18.7.9 and 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, and watchOS 26.5. The CVSS vector indicates network-accessible exploitation with low complexity and no privileges required, though EPSS score of 0.13% (32nd percentile) suggests relatively low likelihood of widespread exploitation. No public exploit identified at time of analysis, and the vulnerability is not listed in CISA KEV.
Buffer overflow in Apple operating systems allows remote attackers to trigger application denial of service without authentication. Affects iOS/iPadOS, macOS (Sequoia, Sonoma, Tahoe), tvOS, visionOS, and watchOS across multiple versions. Vendor-released patches available for all affected platforms. No public exploit identified at time of analysis, with EPSS score of 0.12% (30th percentile) indicating low probability of widespread exploitation attempts. CVSS 7.5 reflects network-accessible unauthenticated attack causing high availability impact but limited to app termination rather than system-wide denial of service.
Remote attackers can crash Apple devices or corrupt kernel memory without authentication via a use-after-free vulnerability affecting iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. Apple has released patches across eight separate security bulletins (HT127110-127120) fixing this memory management flaw in all supported OS versions. EPSS score of 0.10% (28th percentile) suggests low exploitation probability despite the network-accessible attack vector and lack of authentication requirements. No active exploitation or public POC identified at time of analysis.
Remote attackers can instantly crash bird-lg-go frontends by sending unbounded JSON payloads to the unauthenticated /api or /telegram endpoints. The application's JSON decoder allocates memory without size limits, allowing multi-gigabyte payloads to trigger out-of-memory fatalities that force the Linux OOM Killer to terminate the daemon. Patch available in commit 0ff87024 (v1.4.5) implements a 100KB request body limit. No public exploit identified at time of analysis. CVSS 7.5 (AV:N/AC:L/PR:N/UI:N) reflects easy remote exploitation requiring no authentication, though impact is limited to availability disruption.
Stored/DOM cross-site scripting in MantisBT before 2.28.2 lets an authenticated attacker achieve script execution by uploading a crafted XHTML attachment that references a JavaScript attachment and retrieving it via file_download.php with show_inline=1 and a valid file_show_inline_token CSRF token. The companion advisory (GHSA-9c3j-xm6v-j7j3) shows the same download path can be abused to bypass the Content-Security-Policy script-src directive by serving an attachment with a JavaScript MIME type, turning any HTML-injection primitive into full script execution. No public exploit has been identified at time of analysis and EPSS is low (0.06%, 20th percentile), consistent with responsible disclosure by researcher siunam rather than in-the-wild abuse.
Denial-of-service in Apple iOS and iPadOS lets a remote attacker exhaust device resources through maliciously crafted input, degrading availability without compromising data confidentiality or integrity. All iOS/iPadOS builds before 18.7.9 and before 26.4 are affected, and Apple has shipped fixes in both trains. There is no public exploit identified at time of analysis, and EPSS exploitation probability is very low (0.05%, 17th percentile) despite the network-facing CVSS 7.5 rating.
Arbitrary file read in docuFORM Managed Print Service Client 11.11c lets remote unauthenticated attackers retrieve any file the service account can access by supplying a crafted URL that escapes the intended directory. The flaw is a classic path traversal (CWE-22) scored CVSS 7.5 for full confidentiality loss with no impact to integrity or availability. A public gist attributed to ZeroBreach GmbH suggests publicly available exploit code exists, though EPSS remains very low (0.05%) and it is not listed in CISA KEV, so no public confirmation of active exploitation exists.
Buffer overflow in macOS allows remote unauthenticated attackers to cause system crashes and denial of service without user interaction. Affects macOS Sequoia versions prior to 15.7.7 and macOS Tahoe versions prior to 26.5. Apple has released patches addressing the vulnerability through improved bounds checking. Despite network-based attack vector and low complexity (CVSS 7.5), EPSS score of 0.05% (15th percentile) indicates minimal observed exploitation activity, and CISA SSVC framework confirms no active exploitation detected. Automatable attack path suggests potential for scanning-based campaigns if exploited.
JSON-path traversal injection in Kysely (npm `kysely`, versions >= 0.26.0 and < 0.28.17) lets attacker-controlled input passed to `JSONPathBuilder.key()` or `.at()` break out of the intended JSON key and reach sibling/child fields, because the path-leg sanitizer only doubles single quotes and leaves JSON-path metacharacters (`. [ ] * ** ?`) unescaped. Affected apps expose read access to nested JSON sub-fields (SSNs, tokens, admin flags) and, in update statements, write access, across MySQL, PostgreSQL `->$`/`->>$`, and SQLite dialects. No KEV listing and EPSS is very low (0.05%), but publicly available exploit code exists in the GHSA advisory with validated end-to-end data disclosure on SQLite.
Unauthenticated access to motion detection snapshots in Meari IoT Cloud allows remote attackers to retrieve security camera alert images stored on Alibaba OSS without authentication, signed URLs, or expiry enforcement. The vulnerability exposes IoT camera surveillance footage through predictable direct object references with confirmed proof-of-concept code publicly available. With CVSS 7.5 (High) and no authentication required (PR:N), this poses significant privacy risk to Meari camera deployments, though no active exploitation is confirmed via CISA KEV at time of analysis.
Stored cross-site scripting in MantisBT (versions 2.1.0 through 2.28.1) allows a privileged user to inject arbitrary HTML/JavaScript via their account's real name, which is rendered unescaped in the saved-filter owner column of the Manage Filters page. Exploitation is limited to deployments where $g_show_user_realname is enabled and requires an account permitted to save shared filters (Manager access or above by default), so it is not a drive-by unauthenticated flaw. There is no public exploit identified at time of analysis, EPSS is negligible (0.04%), and it is not listed in CISA KEV.
Connection exhaustion denial of service affects Next.js applications using the Partial Prerendering feature with Cache Components. Remote unauthenticated attackers can send crafted POST requests containing the internal-only 'Next-Resume' header to server actions, triggering a request-body handling deadlock that holds connections open indefinitely, consuming file descriptors and server capacity until legitimate users cannot connect. Vendor-released patches are available in Next.js v15.5.16 and v16.2.5, which strip the internal header from untrusted external requests.
Content Security Policy bypass in Apple WebKit allows remote attackers to access sensitive information via maliciously crafted web content. Affects all major Apple platforms (iOS/iPadOS, macOS, tvOS, visionOS, watchOS) prior to their respective 26.5 releases (iOS/iPadOS also fixed in 18.7.9). Vendor-released patches available across all platforms. EPSS score of 0.03% (10th percentile) indicates low observed exploitation probability despite network-accessible attack vector requiring no authentication or user interaction. No public exploit code or CISA KEV listing identified at time of analysis.
Memory corruption in WebKit across Apple's ecosystem enables confidentiality breach via malicious web content without user interaction. Affects iOS/iPadOS versions prior to 18.7.9 and 26.5, macOS Tahoe prior to 26.5, and all Apple operating systems (tvOS, visionOS, watchOS) prior to 26.5. Despite CVSS 7.5 (High), the EPSS score of 0.03% (10th percentile) indicates minimal real-world exploitation likelihood at time of analysis. No active exploitation confirmed (not in CISA KEV), and no public exploit code identified. Apple has released patches across all affected platforms.
Information disclosure in Apple WebKit's web content processing engine allows remote attackers to read sensitive memory contents via maliciously crafted web pages. This buffer overflow vulnerability (CWE-119) affects all major Apple platforms including iOS, iPadOS, macOS, tvOS, visionOS, and watchOS prior to their respective patched versions. The CVSS vector AV:N/AC:L/PR:N/UI:N indicates trivial network-based exploitation requiring no authentication or user interaction, though the impact is limited to confidentiality (C:H/I:N/A:N) rather than the process crash described by Apple. EPSS score of 0.03% (10th percentile) suggests low observed exploitation probability despite the ease of exploitation. No CISA KEV listing or public POC identified at time of analysis. Apple has released patches across all affected platforms.
Middleware bypass in Next.js App Router applications using Turbopack allows remote unauthenticated attackers to access protected content without authorization checks. This vulnerability is an incomplete fix for CVE-2026-44575, where the original patch failed to address middleware.ts files when Turbopack is enabled. Attackers can craft specially formatted segment-prefetch URLs that bypass middleware authorization rules, leading to unauthorized information disclosure. Vendor-released patches are available in Next.js 15.5.18 and 16.2.6. Active exploitation status and POC availability are not confirmed from available data.
Server-side authorization bypass in Meari SDK (com.meari.sdk) exposes WAN IP addresses of arbitrary IoT devices to unauthenticated remote attackers. Affects CloudEdge 5.5.0 build 220, Arenti 1.8.1 build 220, and white-label applications ≤1.8.x that embed the SDK. Attackers can enumerate device IPs by exploiting the openapi-euce.mearicloud.com endpoint without authentication (CVSS AV:N/PR:N), enabling reconnaissance for targeted attacks against exposed cameras and IoT infrastructure. EPSS data not available; no CISA KEV listing at time of analysis. Public vulnerability disclosure with technical details published by runZero.
Denial of service in Apple operating systems (iOS/iPadOS, macOS, tvOS, visionOS, watchOS) allows a locally-installed malicious or malformed app to trigger a buffer overflow (CWE-120) that causes unexpected system termination. Impact is availability-only with no confirmed code execution or data disclosure. There is no public exploit identified at time of analysis, EPSS is very low (0.03%), and the flaw is not listed in CISA KEV; Apple has released fixes across all affected platforms.
Authentication bypass in Next.js App Router allows unauthenticated remote attackers to access protected content by crafting segment-prefetch URLs that evade middleware authorization checks. Applications using Next.js versions 15.2.0-15.5.15 or 16.0.0-16.2.4 with middleware-based authorization are affected. Attackers can append .rsc or segment-prefetch transport variants to URLs to bypass proxy-based authentication controls and retrieve confidential information without authorization. Vendor-released patches are available in Next.js v15.5.16 and v16.2.5 (confirmed by GitHub advisory GHSA-267c-6grr-h53f). EPSS data not provided; no public exploit code identified at time of analysis, though the vulnerability mechanism is well-documented in the vendor advisory.
Process memory corruption in Apple's image processing subsystem across iOS, iPadOS, macOS, tvOS, and visionOS allows remote attackers to extract confidential data from process memory via crafted images. The vulnerability affects all Apple operating systems prior to their respective May 2026 security updates. CVSS vector indicates network-based, unauthenticated exploitation requiring no user interaction beyond processing the image, though the CVSS score focuses on confidentiality impact (C:H) with no integrity or availability impact. EPSS score of 0.02% suggests low observed exploitation likelihood, with no CISA KEV listing or public POC identified at time of analysis. Apple has released patches across all affected platforms.
Kernel memory disclosure vulnerability affects all major Apple operating systems through improper memory handling. Malicious apps can read sensitive kernel memory contents remotely without authentication (CVSS 7.5, AV:N). Apple has released patches across iOS/iPadOS (versions 18.7.9 and 26.5), macOS (Sequoia 15.7.7, Sonoma 14.8.7, Tahoe 26.5), tvOS 26.5, visionOS 26.5, and watchOS 26.5. Despite the network attack vector, EPSS score remains very low at 0.02% (7th percentile), suggesting limited real-world exploitation probability. No active exploitation confirmed (not in CISA KEV), and no public exploit code identified at time of analysis.
IP address tracking across iOS, iPadOS, macOS, and visionOS allows remote attackers to correlate user activity without authentication due to improper state management (CWE-359: Exposure of Private Personal Information). The vulnerability affects default configurations across six Apple OS versions with network-accessible attack vector and low complexity. EPSS score of 0.02% (7th percentile) indicates minimal observed exploitation activity. Apple released coordinated patches across all affected platforms in March 2026 security updates.
Improper log data redaction across Apple's operating systems exposes sensitive kernel state to locally-installed applications. Vulnerable versions include iOS/iPadOS prior to 18.7.9 and 26.5, macOS Sequoia prior to 15.7.7, macOS Sonoma prior to 14.8.7, macOS Tahoe prior to 26.5, tvOS prior to 26.5, and watchOS prior to 26.5. Apple has released patches for all affected platforms addressing the CWE-532 (insertion of sensitive information into log file) weakness. The CVSS vector (AV:N/AC:L/PR:N/UI:N) appears inconsistent with the description of an app-based exploit, suggesting Apple's logging subsystem may be remotely queryable or the vector requires clarification. EPSS score of 0.02% (7th percentile) indicates minimal observed exploitation activity despite the high CVSS rating.
Local attackers can modify Apple Keychain state across iOS, iPadOS, macOS, tvOS, visionOS, and watchOS due to improper input validation (CWE-20). This affects all Apple operating systems prior to their respective April 2026 security updates. Despite a CVSS score of 7.5, exploitation requires local access with specific privileges (description states 'local attacker'), contradicting the CVSS vector's AV:N/PR:N rating. EPSS score of 0.02% (7th percentile) indicates very low observed exploitation probability. No public exploit identified at time of analysis and not listed in CISA KEV. Vendor-released patches available across all platforms as of April 2026.
Memory corruption in Apple's image processing subsystem allows remote unauthenticated attackers to read sensitive process memory across all major Apple platforms (iOS, macOS, tvOS, visionOS, watchOS). CVSS 7.5 indicates network-exploitable, no-interaction attack surface, yet EPSS score of 0.02% (7th percentile) suggests low observed exploitation activity. Vendor-released patches available for all affected platforms as of March 2026. No active exploitation confirmed (not in CISA KEV), but the network attack vector and broad platform impact warrant priority patching for Apple ecosystem deployments.
A race condition in Apple operating systems allows unauthenticated remote attackers to cause system-wide denial of service through unexpected system termination. The vulnerability affects iOS/iPadOS, macOS (Sequoia, Sonoma, Tahoe), tvOS, and watchOS across multiple version branches. Apple has released patches for all affected platforms. The CVSS 7.5 score reflects high availability impact with network attack vector and low complexity, though EPSS probability remains very low (0.02%, 7th percentile), suggesting limited real-world exploitation likelihood. No active exploitation confirmed (not listed in CISA KEV), and no public proof-of-concept identified at time of analysis.
Use-after-free memory corruption in Apple operating systems allows high confidentiality impact through unexpected system termination. Affects iOS/iPadOS versions before 18.7.9 and 26.5, macOS Sequoia before 15.7.7, macOS Sonoma before 14.8.7, macOS Tahoe before 26.5, tvOS before 26.5, visionOS before 26.5, and watchOS before 26.5. Vendor-released patches are available across all affected platforms. EPSS score of 0.02% (7th percentile) indicates low observed exploitation probability in the wild, and no public exploit identified at time of analysis. CVSS vector indicates network-reachable attack surface with no authentication required, though the description states only 'an app' can trigger the condition, suggesting conflicting attack vector classification.