CVE-2026-12770
A vulnerability was determined in BerriAI litellm up to 1.63.1.
Does this matter?
Lower severity and a low EPSS score (0.57%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability was determined in BerriAI litellm up to 1.63.1. The impacted element is an unknown function of the file litellm/proxy/management_endpoints/key_management_endpoints.py of the component Admin Key Handler. This manipulation causes improper authorization. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 23781. It is recommended to apply a patch to fix this issue. The vendor was contacted early about this disclosure.
- CVSS 4.0
- 2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.57% probability · 45th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-266, CWE-285
- Affected
- litellm/litellm
- Source
- cna@vuldb.com
References
- https://gist.github.com/YLChen-007/993c68152b2c770d53590f1684c755d4Exploit, Third Party Advisory
- https://github.com/BerriAI/litellm/Product
- https://github.com/BerriAI/litellm/pull/23781Issue Tracking, Patch
- https://vuldb.com/cve/CVE-2026-12770Third Party Advisory, VDB Entry
- https://vuldb.com/submit/811279Third Party Advisory, VDB Entry, Exploit
- https://vuldb.com/vuln/372512Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/372512/ctiPermissions Required, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.