CVE-2026-12795

HIGH 7.3

BerriAI litellm SSO Debug Flow ui_sso.py json.dumps missing authentication

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-306 CWE-287
Vendor	berriai
Product	litellm
Published	Jun 21, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

BerriAI / litellm

1.82.0 1.82.1 1.82.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/372557 vuldb.com: https://vuldb.com/vuln/372557/cti vuldb.com: https://vuldb.com/cve/CVE-2026-12795 vuldb.com: https://vuldb.com/submit/811286 gist.github.com: https://gist.github.com/YLChen-007/9b13c75a3a73187a4082cc6df0b100d3

Credits

🔍 Eric-c (VulDB User) VulDB CNA Team