OCTOBER 7, 2026
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Case File

CVE-2026-91843

CRITICAL · CVSS 9.8 EPSS 0.52%

Source: NVD + CISA KEV + EPSS · Published 2026-09-16 · Last synced 2026-10-07

CyberRota Analysis

AI-Generated

A stack overflow vulnerability during the unauthenticated login process allows attackers to execute arbitrary code with root privileges, posing a critical risk to affected systems. Organizations utilizing products susceptible to this flaw should prioritize immediate remediation to prevent potential exploitation and unauthorized access.

CVE
CVE-2026-91843
Severity
CRITICAL
CVSS
9.8
EPSS
0.52%

Original NVD Description

A stack overflow during the unauthenticated login process may allow an attacker to run arbitrary code remotely with root privileges.