CVE-2026-12795 Details
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.
A vulnerability exists in BerriAI Litellm versions through 1.82.2, specifically in the SSO debug flow management endpoints. These endpoints lack proper authentication, allowing remote attackers to access sensitive user data. The vulnerability also introduces a cross-site scripting (XSS) risk by injecting user-controlled data into a script context without proper HTML escaping.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 23, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gist.github.com/YLChen-007/9b13c75a3a73187a4082cc6df0b100d3 | [email protected] | ExploitThird Party Advisory |
| https://vuldb.com/cve/CVE-2026-12795 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/submit/811286 | [email protected] | Third Party AdvisoryExploitVDB Entry |
| https://vuldb.com/vuln/372557 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/vuln/372557/cti | [email protected] | Permissions RequiredVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-287 | Improper Authentication | [email protected] |
| CWE-306 | Missing Authentication for Critical Function | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| litellm litellm | <= 1.82.2 |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 24, 2026 | Initial Analysis | [email protected] |
| Jun 23, 2026 | CVE Modified | CISA-ADP |
| Jun 21, 2026 | New CVE Received | [email protected] |