Home/CVE/An improper privilege management vulnerability in the web management interface of the Zyxel WBE530 firmware versions thr
CVE

CVE-2024-12398

An improper privilege management vulnerability in the web management interface of the Zyxel WBE530 firmware versions thr

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 privileges to escalate their privileges to that of an administrator, enabling them to upload configuration files to a vulnerable device.

HIGH · CVSS 8.8 EPSS 0.0034
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-269Improper Privilege Management
▤

Affected Products & Versions

23
zyxel nwa50ax firmware< 7.10\(abyw.1\)
zyxel nwa50ax pro firmware< 7.10\(acge.1\)
zyxel nwa55axe firmware< 7.10\(abzl.1\)
zyxel nwa90ax firmware< 7.10\(accv.1\)
zyxel nwa90ax pro firmware< 7.10\(acgf.1\)
zyxel nwa110ax firmware< 7.10\(abtg.1\)
zyxel nwa130be firmware< 7.10\(acil.1\)
zyxel nwa210ax firmware< 7.10\(abtd.1\)
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · security@zyxel.com.tw
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD14 Jan 2025 · 02:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-improper-privilege-management-vulnerability-in-aps-and-security-router-devices-01-14-2025Vendor Advisory
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