SB2026042115 - Multiple vulnerabilities in litellm



SB2026042115 - Multiple vulnerabilities in litellm

Published: April 21, 2026

Security Bulletin ID SB2026042115
Severity
High
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 50% Medium 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) SQL injection (CVE-ID: N/A)

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data in Proxy API key verification. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.


2) Improper Neutralization of Special Elements Used in a Template Engine (CVE-ID: N/A)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to server-side template injection (SSTI) issue in /prompts/test endpoint. A remote user can execute arbitrary code on the system.


Remediation

Install update from vendor's website.