CVE-2026-110649
critical · 9.3Stills 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.
9.3
CVSS
2.5%
EPSS (exploit prob.)
85th
EPSS percentile
2026-10-14
Published
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weaknesses
CWE-78
References
- https://github.com/shahkashani/stills/blob/66d5def1265b817d84524473a2813e4781dcbd80/lib/content/video.js#L58-L60
- https://github.com/shahkashani/stills/blob/66d5def1265b817d84524473a2813e4781dcbd80/lib/stills/frames.js#L106-L108
- https://github.com/shahkashani/stills/commit/51ba953983ba99915331607bf8530e6089952253
- https://github.com/shahkashani/stills/commit/5694b3b0dcd2da342f4f0497244129d4c9eb73bc
- https://github.com/shahkashani/stills/pull/29
- https://github.com/shahkashani/stills/pull/30
- https://www.vulncheck.com/advisories/stills-before-25.24.2-os-command-injection-via-media-file-names
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2026-110649