High CVSS: HIGH CVE-2023-43314 vulnerability

CVE-2023-43314: ** UNSUPPORTED WHEN ASSIGNED **The buffer overflow vulnerability in the Zyxel PM

Tracked since May 6, 2026 • View on NVD
cve CVE-2023-43314 cvss-7

CVSS Breakdown

7.5
CVSS Base Score
HIGH
Attack Vector
N/A
Requires physical access to exploit.
CIA Impact
Confidentiality N/A
Integrity N/A
Availability N/A

Insurance Impact Assessment

🛡️
Significant Impact

High-severity vulnerabilities may affect cyber insurance pricing and coverage terms. Demonstrating patch management reduces underwriting friction.

CVE CVE-2023-43314 with CVSS 7.5. ** UNSUPPORTED WHEN ASSIGNED **The buffer overflow vulnerability in the Zyxel PMG2005-T20B firmware version V1.00(ABNK.2)b11_C0 could allow an unauthenticated attacker to cause a denial of service condition via a crafted uid.

View on NVD

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