Vulnerability Description
A vulnerability was identified in BerriAI litellm up to 1.82.2. This impacts the function get_redirect_response_from_openid of the file litellm/proxy/management_endpoints/ui_sso.py of the component SSO Authentication Flow. The manipulation leads to session expiration. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Litellm | Litellm | <= 1.82.2 |
Related Weaknesses (CWE)
References
- https://gist.github.com/YLChen-007/5fa8af12e1b183674d7ca96d852fb697ExploitThird Party Advisory
- https://vuldb.com/cve/CVE-2026-12796Third Party AdvisoryVDB Entry
- https://vuldb.com/submit/811287Third Party AdvisoryExploitVDB Entry
- https://vuldb.com/vuln/372558Third Party AdvisoryVDB Entry
- https://vuldb.com/vuln/372558/ctiPermissions RequiredVDB Entry
FAQ
What is CVE-2026-12796?
CVE-2026-12796 is a vulnerability with a CVSS score of 6.3 (MEDIUM). A vulnerability was identified in BerriAI litellm up to 1.82.2. This impacts the function get_redirect_response_from_openid of the file litellm/proxy/management_endpoints/ui_sso.py of the component SS...
How severe is CVE-2026-12796?
CVE-2026-12796 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-12796?
Check the references section above for vendor advisories and patch information. Affected products include: Litellm Litellm.