CVE-2026-12770
MEDIUM severity · CVSS 5.4 · CWE-266
5.4CVSS MEDIUM
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactLow
Availability impactLow
Exploit probability (EPSS)1%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://github.com/BerriAI/litellm/pull/23781 ↗
Additional information
- NVD record
- https://github.com/BerriAI/litellm/pull/23781Patch
- https://github.com/BerriAI/litellm/
- https://vuldb.com/cve/CVE-2026-12770Advisory
- https://vuldb.com/vuln/372512Advisory
- https://vuldb.com/vuln/372512/cti
- https://gist.github.com/YLChen-007/993c68152b2c770d53590f1684c755d4Advisory
- https://vuldb.com/submit/811279Advisory