CriticalCritical vulnerability
CVE-2026-91843 (CVSS 9.8)
NVD · officialPublished Sep 16, 2026Risk 50/100EPSS 0.5%
A stack overflow during the unauthenticated login process may allow an attacker to run arbitrary code remotely with root privileges.
Technical details
CVSS
9.8
AV:NetworkAC:LowPR:NoneUI:NoneC:HighI:HighA:High
Evidence and sources
This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.
Open primary source