Recent Advisories

Severity ID Title Vendor Product Date Type
HIGH 7.7 CVE-2026-54018

Open WebUI: SSRF Protection Bypass in Playwright Web Loader via HTTP Redirects_CVE-2026-54018

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, the SafePlaywrightURLLoader impl...

open-webui open-webui < 0.9.6 CVE
MEDIUM 4.3 CVE-2026-54016

Open WebUI: Open WebUI BOLA: `search_knowledge_files` Allows Unauthorized Knowledge Base File Enumeration_CVE-2026-54016

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, Open WebUI has a Broken Object L...

open-webui open-webui < 0.9.6 CVE
MEDIUM 6.4 CVE-2026-54015

Open WebUI: Prompt history IDOR: unbound history_id allows cross-prompt read and deletion_CVE-2026-54015

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, Open WebUI's prompt version-hist...

open-webui open-webui < 0.9.6 CVE
MEDIUM 4.3 CVE-2026-54014

Open WebUI: Sibling-Prefix Path Traversal via /cache/{path} in open-webui/open-webui_CVE-2026-54014

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, a path traversal vulnerability e...

open-webui open-webui < 0.9.6 CVE
HIGH 7.6 CVE-2026-54013

Open WebUI: Stored XSS to Account Takeover via Model Profile Images in Open WebUI_CVE-2026-54013

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, Open WebUI patched SVG XSS in us...

open-webui open-webui < 0.9.6 CVE
HIGH 7.1 CVE-2026-54012

Open WebUI: Forged model meta.knowledge allows cross-user file read and deletion_CVE-2026-54012

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, Open WebUI lets a user who can c...

open-webui open-webui < 0.9.6 CVE
HIGH 8.7 CVE-2026-54011

Open WebUI: Stored XSS in Mermaid Markdown Preview_CVE-2026-54011

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6,Open WebUI renders Mermaid blocks...

open-webui open-webui < 0.9.6 CVE
HIGH 8.3 CVE-2026-54010

Open WebUI: Forged chat-file link allows cross-user file read and deletion_CVE-2026-54010

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, Open WebUI lets an authenticated...

open-webui open-webui < 0.9.6 CVE
MEDIUM 6.5 CVE-2026-54009

Open WebUI: Cross-user file disclosure via /api/chat/completions image_url field_CVE-2026-54009

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, POST /api/chat/completions accep...

open-webui open-webui < 0.9.6 CVE
HIGH 8.5 CVE-2026-54008

Open WebUI: Redirect-Bypass SSRF in OAuth `_process_picture_url`_CVE-2026-54008

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, backend/open_webui/utils/oauth.p...

open-webui open-webui < 0.9.6 CVE