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CVE-2026-12772

BerriAI litellm PROXY_ADMIN database API Key Generator login_utils.py authenticate_user session expiration

Published: Jun 21, 2026Updated: Jun 22, 2026 Sources: CVE List NVDCWE-613
NVD MITRE
6.3CVSSMEDIUM
EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticate_user of the file litellm/proxy/auth/login_utils.py of the component PROXY_ADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-613

Affected Products

litellmBerriAI
SaaS
AI / ML / llm-serving-inference
berriaicommercialAI / MLaka litellm, berriai/litellm

Attack Graph

Products CVE Techniques Tactics

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Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Defense Evasion
Initial Access
View detailed technique mapping

References

https://vuldb.com/vuln/372514
vuldb.com
https://vuldb.com/vuln/372514/cti
vuldb.com
https://vuldb.com/cve/CVE-2026-12772
vuldb.com
and 2 more references View all →

Timeline

Published
Jun 21, 2026
Last Updated
Jun 22, 2026

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