Description (CNA)
AVideo before 29.0 contains an incomplete fix for CVE-2026-45578 where execAsync() re-wraps escaped commands in double-quoted sh -c, allowing command substitution via $() and backticks. Attackers can inject arbitrary OS commands through the Live plugin on_publish.php endpoint despite escapeshellarg() protection.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| WWBN / AVideo | affected 0 before 29.0 |
CWE
CWE-78
References
- https://github.com/WWBN/AVideo/security/advisories/GHSA-rc5x-vh5v-473f
- https://www.vulncheck.com/advisories/avideo-before-os-command-injection-via-execasync
ADP enrichment
No English description supplied.
No references supplied.