CVE-2026-63304

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.1 / 10

Vector String

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

Vulnerability 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.

Vulnerability Details

Published Date

July 16, 2026

Last Modified

July 16, 2026

CWE ID

CWE-78

Source

NVD

Vendor

WWBN

Product

AVideo

External References

https://github.com/WWBN/AVideo/security/advisories/GHSA-j44m-77cc-p3cc
https://www.vulncheck.com/advisories/avideo-through-os-command-injection-via-listffmpegprocesses

CVE-2026-63304

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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