59 matches found
LiteLLM 1.18.10 - Command Injection
LiteLLM 1.18.10 contains a remote code execution caused by lack of validation of arbitrary command and args in MCP server creation, letting attackers execute OS commands remotely, exploit requires crafted JSON configuration. id: CVE-2026-30623 info: name: LiteLLM 1.18.10 - Command Injection autho...
PYSEC-2026-3476 LiteLLM: Local file read via request-supplied OIDC file references
Impact LiteLLM's /health/testconnection endpoint resolved request-supplied environment and OIDC file references in litellmparams. A proxy administrator, or another privileged caller with permission to test model connections, could cause LiteLLM to read files from the local filesystem via an...
LiteLLM: MCP Authentication Bypass via OAuth2 Passthrough Fallback
ImpactLiteLLM's MCP Streamable HTTP endpoint could allow an unauthenticated attacker to establish an authenticated MCP session using an arbitrary Bearer token.The MCP auth handler supported OAuth2 passthrough for upstream MCP servers, but the fallback path could replace failed LiteLLM key...
GHSA-7488-6R32-C95Q LiteLLM: MCP Authentication Bypass via OAuth2 Passthrough Fallback
Impact LiteLLM's MCP Streamable HTTP endpoint could allow an unauthenticated attacker to establish an authenticated MCP session using an arbitrary Bearer token. The MCP auth handler supported OAuth2 passthrough for upstream MCP servers, but the fallback path could replace failed LiteLLM key...
LiteLLM: Local file read via request-supplied OIDC file references
Impact LiteLLM's /health/testconnection endpoint resolved request-supplied environment and OIDC file references in litellmparams. A proxy administrator, or another privileged caller with permission to test model connections, could cause LiteLLM to read files from the local filesystem via an...
EUVD-2026-42357
LiteLLM: Arbitrary file write via path traversal in Skills archive extraction...
CVE-2026-30623
LiteLLM 1.18.10 contains a remote code execution vulnerability in its MCP server creation functionality. The application allows users to add MCP servers via a JSON configuration specifying arbitrary command and args values. LiteLLM executes these values on the host without validation, enabling...
CVE-2026-59820
LiteLLM is a proxy server AI Gateway to call LLM APIs in OpenAI or native format. Prior to 1.83.7-stable, LiteLLM Skills archive extraction did not sufficiently validate file paths from uploaded skill ZIP archives, allowing an authenticated user with access to LiteLLM LLM API routes or a key whos...
CVE-2026-59822
LiteLLM is a proxy server AI Gateway to call LLM APIs in OpenAI or native format. Prior to 1.84.0, LiteLLM's MCP Streamable HTTP endpoint allowed an unauthenticated attacker to use a fabricated Authorization header to trigger an OAuth2 passthrough fallback path that replaced failed LiteLLM key...
CVE-2026-59820
LiteLLM is a proxy server AI Gateway to call LLM APIs in OpenAI or native format. Prior to 1.83.7-stable, LiteLLM Skills archive extraction did not sufficiently validate file paths from uploaded skill ZIP archives, allowing an authenticated user with access to LiteLLM LLM API routes or a key whos...
CVE-2026-59820 LiteLLM: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
LiteLLM is a proxy server AI Gateway to call LLM APIs in OpenAI or native format. Prior to 1.83.7-stable, LiteLLM Skills archive extraction did not sufficiently validate file paths from uploaded skill ZIP archives, allowing an authenticated user with access to LiteLLM LLM API routes or a key whos...
LiteLLM Has an Improper Authorization Vulnerability
An improper authorization vulnerability exists in the main-latest version of BerriAI/litellm. When a user with the role 'internaluserviewer' logs into the application, they are provided with an overly privileged API key. This key can be used to access all the admin functionality of the applicatio...
PYSEC-2026-1541 LiteLLM Vulnerable to Remote Code Execution (RCE)
BerriAI/litellm version 1.40.12 contains a vulnerability that allows remote code execution. The issue exists in the handling of the 'postcallrules' configuration, where a callback function can be added. The provided value is split at the final '.' mark, with the last part considered the function...
PYSEC-2026-1547 LiteLLM Server-Side Request Forgery (SSRF) vulnerability
A Server-Side Request Forgery SSRF vulnerability exists in berriai/litellm version 1.38.10. This vulnerability allows users to specify the apibase parameter when making requests to POST /chat/completions, causing the application to send the request to the domain specified by apibase. This request...
LiteLLM 1.74.2 < 1.83.7 Command Injection Vulnerability (GHSA-v4p8-mg3p-g94g)
The version of the LiteLLM Python package installed on the remote host is 1.74.2 before 1.83.7. It is, therefore, affected by a vulnerability: - From version 1.74.2 to before version 1.83.7, two endpoints used to preview an MCP server before saving it â POST /mcp-rest/test/connection and POST...
LiteLLM: Authentication bypass via OIDC userinfo cache key collision
ImpactWhen JWT authentication is enabled enablejwtauth: true, the OIDC userinfo cache uses token:20 as the cache key. JWT headers produced by the same signing algorithm generate identical first 20 characters.This configuration option is not enabled by default. Most instances are not affected.An...
PYSEC-2026-390 LiteLLM: Authentication bypass via OIDC userinfo cache key collision
Impact When JWT authentication is enabled enablejwtauth: true, the OIDC userinfo cache uses token:20 as the cache key. JWT headers produced by the same signing algorithm generate identical first 20 characters. This configuration option is not enabled by default. Most instances are not affected. A...
CVE-2026-47102
A flaw was found in LiteLLM. A user with access to the /user/update endpoint can exploit a privilege escalation vulnerability. By modifying their own userrole to proxyadmin, an attacker can gain full administrative access to LiteLLM, including control over all users, teams, keys, models, and prom...
CVE-2026-49468
LiteLLM is a proxy server AI Gateway to call LLM APIs in OpenAI or native format. Prior to 1.84.0, a Host-header parsing flaw in the LiteLLM proxy could, under specific conditions, allow unauthenticated access to protected management routes. The auth layer derived the effective route from...
CVE-2026-49468 LiteLLM: Authentication Bypass via Host Header Injection
LiteLLM is a proxy server AI Gateway to call LLM APIs in OpenAI or native format. Prior to 1.84.0, a Host-header parsing flaw in the LiteLLM proxy could, under specific conditions, allow unauthenticated access to protected management routes. The auth layer derived the effective route from...