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CVE-2026-59212
5.4 MEDIUM
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): None (N)
- Integrity (I): Low (L)
- Availability (A): Low (L)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): None (N)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): Low (L)
- Modified Availability (MA): Low (L)
Activity log
- Created suggestion
Open WebUI: Model meta.knowledge read-only file access can be upgraded to file write/delete
Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.6 before 0.10.0, _verify_knowledge_file_access only checked read access while file write and delete routes later trusted object-derived access through writable model meta.knowledge entries, allowing a user with read-only knowledge file access to upgrade to file write or delete operations. This issue is fixed in version 0.10.0.
References
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https://github.com/open-webui/open-webui/security/advisories/GHSA-2xwm-4h2q-ggfx x_refsource_CONFIRM
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https://github.com/open-webui/open-webui/pull/26032 x_refsource_MISC
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https://github.com/open-webui/open-webui/releases/tag/v0.10.0 x_refsource_MISC
Affected products
open-webui
- ==>= 0.9.6, < 0.10.0
Package maintainers
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@shivaraj-bh Shivaraj B H <sbh69840@gmail.com>
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@codgician codgician <codgician@outlook.com>