CVE-2026-110649

Critical

Description

Stills before 25.24.2 contains an OS command injection vulnerability that allows attackers to execute shell commands by supplying crafted media file paths. Attackers can name a media file with $(...) or backticks to execute operating system commands with Node.js process privileges when ffmpeg, ffprobe, gifsicle, or convert runs.

SeverityCritical
CVSS9.8
Exploit probability—
ProductShahkashani Stills
PublishedOct 14, 2026
First seenOct 14, 2026

How to fix

Affected products

ProductAffected versionsFixed in
shahkashani stillsv < 25.24.225.24.2

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CVE-2026-110649 · Shahkashani Stills · Dark Radar