High
CVE-2026-55389
Vulnerability archive
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Discover which vulnerabilities affect your technologies and how to fix them. Explore clear explanations, affected versions and practical recommendations - from CMS platforms and plugins to application libraries.
Vulnerability archive 71,533
High
CVE-2026-55404
yt-dlp: Downstream command injection via improper sanitization of yt-dlp --write-link output
Medium
CVE-2026-59225
Open WebUI: Arena task endpoints can bypass underlying model access controls
Medium
CVE-2026-59223
Open WebUI: `WEB_FETCH_FILTER_LIST` host allow/block filter bypassable via URL path and non-label-boundary matching
High
CVE-2026-59221
open-webui terminal proxy path traversal guard bypass via 9x encoded traversal
Medium
CVE-2026-59222
Open WebUI: /api/v1/channels/{id}/members exposes full user model including sensitive credentials
Low
CVE-2026-59215
Open WebUI: Private channel messages can be disclosed through cross-channel thread parent_id binding
Medium
CVE-2026-59212
Open WebUI: Model meta.knowledge read-only file access can be upgraded to file write/delete
High
CVE-2026-16584
AWS API MCP Server Security Policy Bypass via Startup Initialization Failure
High
CVE-2026-54635
pytonapi has a Webhook Custom Path Authentication Bypass
High
CVE-2026-59224
Open WebUI: Terminal proxy forwards a spoofable, integrity-unbound user identity to the upstream (X-User-Id header and ws_terminal session_id query injection)
High
CVE-2026-16796
AWS Bedrock AgentCore: Improper neutralization of argument delimiters in the Python SDK install_packages()
High
CVE-2026-59714
Open WebUI: Cross-channel message overwrite via chat completion API (single-model and multimodel message_ids)
High
CVE-2026-59216
Open WebUI: Cross-user code-interpreter and tool execution via unvalidated Socket.IO event-caller session_id
Medium
CVE-2026-59217
Open WebUI: Upload `metadata.knowledge_id` bypasses the knowledge-base write-access check (read-only users can add files to KB)
Medium
CVE-2026-59227
Open WebUI: POST /api/v1/images/edit bypasses the global image-edit switch and the per-user image-generation permission
Low
CVE-2026-59226
Open WebUI: Scheduled automations continue after pending-user deactivation and stored model ACL revocation
Medium
CVE-2026-59220
Open WebUI: ReDoS in skill-mention regexes causes whole-instance DoS on default config
Low
CVE-2026-59715
Open WebUI: Unauthenticated WebSocket Access to Collaborative Document Handlers (ydoc:awareness:update, ydoc:document:leave)
High
CVE-2026-59219
Open WebUI: Realtime endpoints accept Redis-revoked JWTs after signout/backchannel logout
Low
CVE-2026-59213
Open WebUI: Cross-user model-list exposure via static cache key in get_all_models (aiocache key= vs key_builder= misuse)
Medium
CVE-2026-13769
AWS CLI: Overly permissive File Permissions
Medium
CVE-2026-61632
PyMdown Extensions: Path traversal in the b64 extension lets <img src> read files outside base_path
High
CVE-2026-59214
Open WebUI: Stored web worker XSS via Pyodide
Know which vulnerabilities affect your application
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