CVE-2026-117568
CVE-2026-117568 · mcp-ffmpeg through 1.0.5 OS Command Injection via videoPath and outputDir
This page contains facts from public vulnerability sources. Check the original advisory before updating.
mcp-ffmpeg through 1.0.5 contains an OS command injection vulnerability that allows attackers to run shell commands by supplying crafted videoPath or outputDir values to the resize-video, extract-audio and get-video-info tools. Attackers can embed $(), backticks or a closing double quote in an existing file or directory name to break out of the child_process.exec command string and execute commands as the MCP server user.
CVSS 7.3 · High · EPSS 0.6%
- Published
- Updated
Affected products and versions
mcp-ffmpeg
- Versions
- ≥ 0, ≤ 1.0.5: Affected (semver)
No fix published
Original sources
- https://github.com/bitscorp-mcp/mcp-ffmpeg/issues/8
- https://github.com/bitscorp-mcp/mcp-ffmpeg
- https://github.com/bitscorp-mcp/mcp-ffmpeg/blob/2ec04e44850cc5ee5354c40643be8bc91c218654/src/mcp-ffmpeg.ts#L184
- https://www.vulncheck.com/advisories/mcp-ffmpeg-through-1.0.5-os-command-injection-via-videopath-and-outputdir
- https://nvd.nist.gov/vuln/detail/CVE-2026-117568