CVE-2026-108574: Authorization Bypass in BerriAI LiteLLM
Description
CVE-2026-108574 is an authorization bypass vulnerability in BerriAI LiteLLM versions up to 1.95.0. The flaw exists in the ui_view_session_spend_logs function of the Spend Tracking component, where manipulation of the session_id argument can bypass authorization controls. This vulnerability can be exploited remotely. An exploit has been published. Upgrading to version 1.96.0 resolves the issue.
CVSS v4.0
Score 5.3medium
Affected software
BerriAI
LiteLLM
cpe:2.3:a:litellm:litellm:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects the ui_view_session_spend_logs function in the file litellm/proxy/spend_tracking/spend_management_endpoints.py of BerriAI LiteLLM up to version 1.95.0. By manipulating the session_id argument, an attacker can bypass authorization checks remotely, potentially gaining unauthorized access to session spend logs. The issue is fixed in version 1.96.0 with patch 722d9ffa4f6c5ae15702ab9ab2c5f6bf1688308b.
Potential Impact
An attacker with network access can remotely bypass authorization controls in the affected function, potentially accessing sensitive session spend logs without proper permissions. The CVSS 4.0 base score is 5.3 (medium severity), reflecting the network attack vector, low complexity, no privileges required, and no user interaction needed.
Mitigation Recommendations
Upgrade BerriAI LiteLLM to version 1.96.0 or later, which contains the official fix for this authorization bypass vulnerability. Applying this update will remediate the issue. No other mitigations are specified by the vendor.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-10-10T15:37:46.507Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6acb7b2c2cdf04f656ce15fa
Added to database: 10/11/2026, 12:03:56 UTC
Last enriched: 10/11/2026, 12:18:15 UTC
Last updated: 10/11/2026, 12:18:59 UTC
Views: 7
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