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Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

Score
Vulnerability
Published
6.5 MEDIUM
CVE-2026-109295 — Open WebUI 0.11.0 before 0.11.4 ReDoS via grep_knowledge_files Event Loop

Open WebUI from 0.11.0 before 0.11.4 contains a regular expression denial of service vulnerability that allows authenticated users to stall server workers via file search patterns. Attackers can inst…

open_webui | Remote | Denial of Service
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
6.5 MEDIUM
CVE-2026-109294 — Open WebUI 0.6.42 before 0.11.4 Memory Exhaustion via Compressed Remote Image

Open WebUI from 0.6.42 before 0.11.4 contains an uncontrolled resource consumption vulnerability that allows authenticated users to exhaust server memory by supplying compressed remote image URLs in …

open_webui | Remote | Denial of Service
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
6.5 MEDIUM
CVE-2026-109293 — Open WebUI 0.11.0 before 0.11.4 Tool Source Disclosure via Tool Export Endpoint

Open WebUI from 0.11.0 before 0.11.4 contains an information disclosure vulnerability that allows authenticated non-admin users with tool export permission to obtain tool source code shared with them…

open_webui | Remote | Information Disclosure
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
6.8 MEDIUM
CVE-2026-109292 — Open WebUI 0.6.27 before 0.11.4 Session Token Disclosure via OAuth-Mode Connections

Open WebUI from 0.6.27 before 0.11.4 contains an information disclosure vulnerability that allows destination servers to obtain user session cookies by receiving the full browser cookie jar on OAuth-…

open_webui | Remote | Information Disclosure
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
7.3 HIGH
CVE-2026-109291 — Open WebUI 0.6.33 before 0.11.4 Stored XSS via Citation embed_url

Open WebUI from 0.6.33 before 0.11.4 contains a cross-site scripting vulnerability that allows authenticated users to execute script in victims' sessions by storing javascript: URLs in citation embed…

open_webui | Remote | Cross-Site Scripting
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
7.3 HIGH
CVE-2026-109290 — Open WebUI 0.11.1 before 0.11.4 Stored XSS via DOCX Preview

Open WebUI from 0.11.1 before 0.11.4 contains a stored cross-site scripting vulnerability in DocxPreview.svelte that allows authenticated users to execute script by uploading crafted DOCX attachments…

open_webui | Remote | Cross-Site Scripting
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
6.3 MEDIUM
CVE-2026-109289 — Open WebUI 0.8.8 before 0.11.4 Improper Session Revocation via Terminal WebSocket

Open WebUI from 0.8.8 before 0.11.4 contains an improper authorization vulnerability that allows deactivated users to keep executing terminal commands through an already open terminal WebSocket. Beca…

open_webui | Remote | Authorization
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
6.4 MEDIUM
CVE-2026-109288 — Open WebUI before 0.11.4 Stored XSS via javascript: URLs in Markdown Links

Open WebUI before 0.11.4 contains a stored cross-site scripting vulnerability in MarkdownInlineTokens.svelte, which renders markdown link URLs into anchor hrefs without validating their scheme. Authe…

open_webui | Remote | Cross-Site Scripting
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
4.3 MEDIUM
CVE-2026-109287 — Open WebUI 0.9.6 before 0.11.4 Information Disclosure via Unscoped Directory ID

Open WebUI from 0.9.6 before 0.11.4 contains an authorization flaw where the knowledge base file listing does not verify that a supplied directory_id belongs to the requested knowledge base. Users wi…

open_webui | Remote | Authorization
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
8.1 HIGH
CVE-2026-109286 — Open WebUI 0.7.0 before 0.11.4 Session Token Theft via SyncStatsModal

Open WebUI from 0.7.0 before 0.11.4 contains a cross-origin message handling vulnerability in SyncStatsModal that allows any website to steal a signed-in user's session token by posting unvalidated v…

open_webui | Remote | Path Traversal
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
5.0 MEDIUM
CVE-2026-109285 — Open WebUI 0.6.0 before 0.11.4 Improper Access Control via Stale File Metadata

Open WebUI from 0.6.0 before 0.11.4 contains an improper access control vulnerability in has_access_to_file that lets former knowledge base collaborators keep file access via stale cached knowledge b…

open_webui | Remote | Authorization
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
4.3 MEDIUM
CVE-2026-109284 — Open WebUI 0.11.0 before 0.11.4 Improper Authorization via Chat Fork Endpoint

Open WebUI from 0.11.0 before 0.11.4 contains an improper authorization vulnerability in the chat fork handler, which places forked chats in the source chat's folder without checking folder write acc…

open_webui | Remote | Authorization
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
5.4 MEDIUM
CVE-2026-109283 — Open WebUI 0.11.1 before 0.11.4 Authorization Bypass via OAuth Token Exchange

Open WebUI from 0.11.1 before 0.11.4 contains an authorization bypass in the OAuth token exchange endpoint, which reads role claims only from the provider's userinfo response and keeps the user's exi…

open_webui | Remote | Authorization
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
2.5 LOW
CVE-2026-109282 — ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 Undefined Behavior in INFO, JSON and…

ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains a type confusion flaw in the INFO, JSON and YAML encoders, where an internal method receives a pointer of an unexpected type when writing…

imagemagick | Denial of Service
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
4.4 MEDIUM
CVE-2026-109281 — ImageMagick 7.1.0-21 before 7.1.2-32 Heap Buffer Over-Read via -fx Option

ImageMagick 7.1.0-21 before 7.1.2-32 contains a heap buffer over-read in its handling of the -fx option, where a certain -fx operation reads beyond the bounds of an allocated heap buffer in specific …

imagemagick | Memory Corruption
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
2.5 LOW
CVE-2026-109280 — ImageMagick 7.1.0-20 before 7.1.2-32 Use After Free via -fx Option

ImageMagick 7.1.0-20 before 7.1.2-32 contains a use after free vulnerability in the -fx option that occurs when a memory allocation fails during a specific operation. Attackers who can supply crafted…

imagemagick | Memory Corruption
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
2.5 LOW
CVE-2026-109279 — ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 Heap Buffer Overflow via Concurrent …

ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 lacks proper synchronization when the security policy is accessed, so simultaneous reads and writes of the policy by multiple threads trigger a ra…

imagemagick | Race Condition
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
3.7 LOW
CVE-2026-109278 — ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 Memory Leak in Wavelet-Denoise Opera…

ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains a memory leak in the wavelet-denoise operation, which fails to release allocated memory when a required resource cannot be acquired. Atta…

imagemagick | Remote | Memory Corruption
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
3.3 LOW
CVE-2026-109277 — ImageMagick before 7.1.2-32 Policy Bypass via -script Operation

ImageMagick before 7.1.2-32 contains a policy bypass vulnerability in the -script operation due to missing checks on file descriptor handling. Attackers can use the -script operation to close file de…

imagemagick | Misconfiguration
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
5.3 MEDIUM
CVE-2026-109276 — ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 Temporary File Leak in JNG Decoder

ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains an incomplete cleanup flaw in the JNG decoder that fails to remove temporary files when processing crafted input. Attackers can submit cr…

imagemagick | Remote | Denial of Service
Oct 12, 2026 Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Showing 20 of 13984 Results