BerriAI LiteLLM Command Injection Vulnerability

Technical Severity

CVSS v3.1 Metrics

HIGH

8.8 / 10

Minimal Risk Critical

Vector Specification

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

Exploitation Likelihood

EPSS Prediction

60.78 %

Predictive Probability

Percentile Rank

98.3 th

Documented as more likely to be exploited than 98.3% of known CVEs.

Detection Date

Jun 08, 2026

Remediation Due

Jun 22, 2026

CISA Catalog Active

Threat Analysis

BerriAI LiteLLM contains a command injection vulnerability that could allow any authenticated user, including holders of low-privilege internal-user keys, to run arbitrary commands on the host.

Remediation Directive

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

External Intelligence

This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. Please check with specific vendors for information on patching status. For more information, please see:

https://github.com/BerriAI/litellm/security/advisories/GHSA-v4p8-mg3p-g94g

https://github.com/BerriAI/litellm/releases/tag/v1.83.7-stable

NVD

National Vulnerability Database

https://nvd.nist.gov/vuln/detail/CVE-2026-42271