CVE-2026-12796

BerriAI litellm SSO Authentication Flow ui_sso.py get_redirect_response_from_openid session expiration

MEDIUM
6.3
CVSS Score
Published: June 21, 2026 at 09:00 AM UTC
Updated: October 25, 2026 at 11:10 PM UTC
2 products affected across 2 vendorsLiteLLMLiteLLM

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.6%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical DescriptionThird Party Advisory
Source: cverecord
https://vuldb.com/vuln/372558
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/vuln/372558/cti
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/cve/CVE-2026-12796
Third Party AdvisoryExploitVDB Entry
Source: cverecord
https://vuldb.com/submit/811287

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.3MEDIUMVulDB
Vector?

Quick Info

StatusANALYZED
CWE
CWE-613

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