CyberRota
Back to database

CVE-2026-9509

UNKNOWN · CVSS N/A EPSS 0.35% Public Exploit

Source: NVD + CISA KEV + EPSS · Published: 2026-05-29 · Last synced: 2026-06-28

CyberRota Analysis

Uzaktan istismar edilebilir olabilir.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-9509
Severity
UNKNOWN
CVSS
N/A
EPSS
0.35%

Original NVD Description

An unhandled exception in Suprema BioStar 2 (Server), versions 2.9.8, 2.9.10, and 2.9.11, that allows an unauthenticated remote attacker to cause a denial of service (DoS) by sending HTTP POST requests to the ‘/api/migration’ endpoint. This request triggers a failure that halts critical processes, leaving the system offline until the services or server are manually restarted. As a result, access control readers cease to function, and potential failures may occur in third-party integrations. Since the exploit requires no privileges or user interaction and is trivial to automate, the impact on availability is high, and the effect extends to interconnected systems.