CVE-2026-110645

CRITICAL 9.8

Video-stitch before 2.0.0-beta.1 OS Command Injection via concat() and cut()

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

Video-stitch before 2.0.0-beta.1 contains an OS command injection vulnerability that allows attackers to execute commands by supplying file names interpolated unquoted into shell-executed ffmpeg command lines. Attackers who influence file names passed to concat(), cut(), or merge() can inject shell metacharacters to run commands with the Node.js process privileges.

CWE	CWE-78
Vendor	arsalandotme
Product	video-stitch
Published	Oct 14, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

ArsalanDotMe / video-stitch

0 < 2.0.0-beta.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/ArsalanDotMe/VideoStitch/pull/26 github.com: https://github.com/ArsalanDotMe/VideoStitch/commit/ba60353e6c3707e6ff5d89eb6d76c2c6cdb0df9b github.com: https://github.com/ArsalanDotMe/VideoStitch/blob/f33560852c848fe572a79f45ae0e85a7bcb0d3b2/lib/videoconcat.js#L61 github.com: https://github.com/ArsalanDotMe/VideoStitch/blob/f33560852c848fe572a79f45ae0e85a7bcb0d3b2/lib/videocut.js#L96-L99 github.com: https://github.com/ArsalanDotMe/VideoStitch/tree/v2.0.0-beta.1 vulncheck.com: https://www.vulncheck.com/advisories/video-stitch-before-2.0.0-beta.1-os-command-injection-via-concat-and-cut

Credits

Zachariah Mithani