CriticalCritical vulnerability

CVE-2026-89308 (CVSS 9.3)

NVD · officialPublished Sep 15, 2026Risk 50/100EPSS 3.0%

An unauthenticated OS command injection vulnerability exists in the ping.php endpoint, allowing remote attackers to execute arbitrary commands on the underlying operating system and achieve remote code execution.

Technical details

CVSS

9.3

AV:NetworkAC:LowPR:NoneUI:None

Evidence and sources

This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.

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