PT-2026-56879 · Unknown · Open-Webui
CVE-2026-59212
·
Published
2026-07-09
·
Updated
2026-08-04
CVSS v3.1
5.4
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L |
Name of the Vulnerable Software and Affected Versions
Open WebUI versions 0.9.6 through 0.9.9
Description
An issue exists where the
verify knowledge file access() function only validates read access. Subsequently, file write and delete routes trust object-derived access via writable meta.knowledge entries. This allows a user who only has read-only access to knowledge files to escalate their privileges to perform file write or delete operations.Recommendations
Update to version 0.10.0.
Exploit
Fix
DoS
Incorrect Authorization
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Weakness Enumeration
Related Identifiers
Affected Products
Open-Webui