CVE-2026-64625

criticalCVSS 9.8covered by 1 sourcefirst seen 2026-07-20

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.

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Exploitation outlook

Low exploitation risk0.60% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 46% of all EPSS-scored CVEs.

Advisory coverage (1)

criticalCVE-2026-64625: AVideo before 29.0 contains an incomplete fix for CVE-2026-45578 where execAsync() re-wraps es…nvd · 2026-07-20

External references

NVD record for CVE-2026-64625

CVE.org record

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