CVE-2026-87997
בינונית 4.3
תיאור (מקור, אנגלית)
Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 until 0.11.1, POST /api/chat/completions and POST /api/v1/chat/completions in backend/open_webui/main.py copied a client-supplied folder_id into a new chat without applying the folder write-access check used by the dedicated chat routes. An authenticated user who knew a shared folder identifier could inject an attacker-controlled chat into a folder where the user had read-only or no write access, causing the entry to appear to authorized folder readers. This issue is fixed in version 0.11.1.
מדדים
- CVSS 3.1
-
4.3 (MEDIUM)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-5/10/2026
- CWE
- CWE-639, CWE-862
מוצרים מושפעים
openwebui: open webui
קישורים
- https://github.com/open-webui/open-webui/security/advisories/GHSA-3pf7-q2g3-wj28 ExploitVendor Advisory
- https://github.com/open-webui/open-webui/security/advisories/GHSA-3pf7-q2g3-wj28 ExploitVendor Advisory
- https://github.com/open-webui/open-webui/commit/d9e23b90c100d19b00270aea3cde05… Patch
- https://github.com/open-webui/open-webui/pull/28366 Issue TrackingPatch
- https://github.com/open-webui/open-webui/releases/tag/v0.11.1 Release Notes