Recent Advisories

Severity ID Title Vendor Product Date Type
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
HIGH 7.1 CVE-2026-54007

Open WebUI: Cross-origin postMessage confirmation bypass via action:submit_CVE-2026-54007

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, the chat message listener allows...

open-webui open-webui < 0.9.6 CVE
MEDIUM 4.3 CVE-2026-54006

Open WebUI: Calendar event re-parenting allows writing events into another user’s calendar_CVE-2026-54006

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, POST /api/v1/calendars/events/{e...

open-webui open-webui < 0.9.6 CVE
MEDIUM 5.3 CVE-2026-50221

CVE-2026-50221_CVE-2026-50221

In OpenStack Swift before 2.37.2, proxy-server does not strip internal update headers (X-Container-Host, X-Container-Device, X-Delete-At-Host, X-De...

OpenStack Swift 2.0.0 CVE
MEDIUM 5.2 CVE-2026-49983

Deno: process.loadEnvFile() bypasses env permission checks and mutates process.env with only read access_CVE-2026-49983

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.8.1, environment access is gated by the env permission. You can deny it with ...

denoland deno < 2.8.1 CVE