CVE-2026-30623
63Vexday Risk Score
Patch soon. It has a working public exploit.
ssvc Attendcvss 9.8epss 6.0%
from disclosure to weapon6 days
Published on NVDJul 15
1st PoC+6d
exploitation probability
6.0%top 7% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
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 attackers to run arbitrary operating system commands. Successful exploitation may result in remote code execution with the privileges of the LiteLLM process.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
n/a · n/apublic PoCs found — 1
githubgithub.com/csinexus/mcpshield★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.