What is CVE-2024-12398?

CVE-2024-12398 is a high-severity vulnerability in Zyxel Wbe530 Firmware, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2025-01-14.

How severe is CVE-2024-12398?

High severity. CVSS v3 base score is 8.8 out of 10.

Privilege escalation in Zyxel Wbe530 Firmware

CVE-2024-12398

An improper privilege management vulnerability in the web management interface of the Zyxel WBE530 firmware versions through 7.00(ACLE.3) and WBE660S firmware versions through 6.70(ACGG.2) could allow an authenticated user with limited pri…

Vulnerability class: Privilege Escalation

EPSS: 0.003 (57.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Zyxel Wbe530 Firmware — versions <= 7.00(ACLE.3)
Zyxel Wbe660s Firmware — versions <= 6.70(ACGG.2)

Weakness classification (CWE)

CWE-269 — Improper Privilege Management

References

www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for… (vendor-advisory)

Frequently asked questions

What is CVE-2024-12398?: CVE-2024-12398 is a high-severity vulnerability in Zyxel Wbe530 Firmware, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2025-01-14.
How severe is CVE-2024-12398?: High severity. CVSS v3 base score is 8.8 out of 10.