CVE-2024-12398

HIGH

8.8

CVSS Score

Published: January 14, 2025 at 01:39 AM UTC

Updated: June 17, 2026 at 06:59 AM UTC

46 products affected across 1 vendorNWA210AX FirmwareWAX650S FirmwareWAX610D Firmware

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Severity

HIGH8.8

Exploit prediction

EPSS 0.5%

SSVC

No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

NWA110AX firmware · Zyxel

95%

v < 7.10(abtg.1)

Affected range stops below 7.10(abtg.1), so it looks safe — our inference, not a vendor statement

zyxel-nwa110ax (same device)

NWA1123ACv3 firmware · Zyxel

95%

v < 6.70(abvt.6)

Affected range stops below 6.70(abvt.6), so it looks safe — our inference, not a vendor statement

zyxel-nwa1123acv3 (same device)

NWA130BE Firmware · Zyxel

95%

v < 7.10(acil.1)

Affected range stops below 7.10(acil.1), so it looks safe — our inference, not a vendor statement

zyxel-nwa130be (same device)

NWA210AX Firmware · Zyxel

95%

v < 7.10(abtd.1)

Affected range stops below 7.10(abtd.1), so it looks safe — our inference, not a vendor statement

zyxel-nwa210ax (same device)

NWA220AX 6E Firmware · Zyxel

95%

v < 7.10(acco.1)

Affected range stops below 7.10(acco.1), so it looks safe — our inference, not a vendor statement

zyxel-nwa220ax-6e (same device)

NWA50AX firmware · Zyxel

95%

v < 7.10(abyw.1)

Affected range stops below 7.10(abyw.1), so it looks safe — our inference, not a vendor statement

zyxel-nwa50ax (same device)

NWA50AX Pro Firmware · Zyxel

95%

v < 7.10(acge.1)

Affected range stops below 7.10(acge.1), so it looks safe — our inference, not a vendor statement

zyxel-nwa50ax-pro (same device)

NWA55AXE Firmware · Zyxel

95%

v < 7.10(abzl.1)

Affected range stops below 7.10(abzl.1), so it looks safe — our inference, not a vendor statement

zyxel-nwa55axe (same device)

NWA90AX Firmware · Zyxel

95%

v < 7.10(accv.1)

Affected range stops below 7.10(accv.1), so it looks safe — our inference, not a vendor statement

zyxel-nwa90ax (same device)

NWA90AX Pro Firmware · Zyxel

95%

v < 7.10(acgf.1)

Affected range stops below 7.10(acgf.1), so it looks safe — our inference, not a vendor statement

zyxel-nwa90ax-pro (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-improper-privilege-management-vulnerability-in-aps-and-security-router-devices-01-14-2025

References (1)

Vendor Advisory

Source: [email protected]

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-improper-privilege-management-vulnerability-in-aps-and-security-router-devices-01-14-2025

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHZyxel

Attack Vector: NETWORK
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusANALYZED

CWE

CWE-269NVD-CWE-noinfo

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