CVE-2026-12795

HighCVSS 7.3/10Last modified Oct 25, 2026

Description

A vulnerability was determined in BerriAI litellm up to 1.82.2. This affects the function json.dumps of the file litellm/proxy/management_endpoints/ui_sso.py of the component SSO Debug Flow. Executing a manipulation can lead to missing authentication. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure.

Metrics

CVSS 3.1 7.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-287 CWE-306

Affected software

Vendor	Product	Versions
BerriAI	litellm	1.82.0; 1.82.1; 1.82.2

References

https://gist.github.com/YLChen-007/9b13c75a3a73187a4082cc6df0b100d3Exploit, Third Party Advisory
https://vuldb.com/cve/CVE-2026-12795Third Party Advisory, VDB Entry
https://vuldb.com/submit/811286Third Party Advisory, Exploit, VDB Entry
https://vuldb.com/vuln/372557Third Party Advisory, VDB Entry
https://vuldb.com/vuln/372557/ctiPermissions Required, VDB Entry

Timeline

Published: Jun 21, 2026
Last modified: Oct 25, 2026
NVD status: Analyzed

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