Unrated severityNVD Advisory· Published Jul 16, 2026· Updated Jul 20, 2026
AVideo through 29.0 OS Command Injection via listFFmpegProcesses
CVE-2026-63304
Description
AVideo through 29.0 contains an OS command injection vulnerability in plugin/API/standAlone/functions.php where the listFFmpegProcesses() function interpolates unsanitized keyword parameters inside single quotes without escaping. Attackers who can craft a valid encrypted codeToExec payload can break out of the single-quoted grep context and execute arbitrary OS commands as the web-server user.
Affected products
2Patches
Vulnerability mechanics
References
2- github.com/WWBN/AVideo/security/advisories/GHSA-j44m-77cc-p3ccmitrevendor-advisory
- www.vulncheck.com/advisories/avideo-through-os-command-injection-via-listffmpegprocessesmitrethird-party-advisory
News mentions
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