What is the CVSS score of CVE-2026-24498?

CVE-2026-24498 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.0%.

Which versions of Ax2004m Firmware are affected by CVE-2026-24498?

CVE-2026-24498 presents notable security risk, a information exposure vulnerability rated CVSS 7.5.

How to fix or mitigate CVE-2026-24498?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Ax2004m Firmware CVE-2026-24498

HIGH

Information Exposure (CWE-200)

2026-02-27 vuln@krcert.or.kr

Authentication Bypass Information Disclosure Ax2004m Firmware Ax3000q Firmware Ax6000m Firmware T5008 Firmware Iptime

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

CVE Published

Feb 27, 2026 - 02:16 nvd

HIGH 7.5

DescriptionCVE.org

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in EFM-Networks, Inc. IpTIME T5008, EFM-Networks, Inc. IpTIME AX2004M, EFM-Networks, Inc. IpTIME AX3000Q, EFM-Networks, Inc. IpTIME AX6000M allows Authentication Bypass.This issue affects ipTIME T5008: through 15.26.8; ipTIME AX2004M: through 15.26.8; ipTIME AX3000Q: through 15.26.8; ipTIME AX6000M: through 15.26.8.

AnalysisAI

Multiple IpTIME router firmware versions (T5008, AX2004M, AX3000Q, AX6000M) through 15.26.8 contain an authentication bypass vulnerability that exposes sensitive information to unauthenticated remote attackers. An attacker can leverage this flaw to access confidential device data without valid credentials. No patch is currently available for affected devices.

Technical ContextAI

Classified as CWE-200 (Information Exposure). Exposure of Sensitive Information to an Unauthorized Actor vulnerability in EFM-Networks, Inc. IpTIME T5008, EFM-Networks, Inc. IpTIME AX2004M, EFM-Networks, Inc. IpTIME AX3000Q, EFM-Networks, Inc. IpTIME AX6000M allows Authentication Bypass.This issue affects ipTIME T5008: through 15.26.8; ipTIME AX2004M: through 15.26.8; ipTIME AX3000Q: through 15.26.8; ipTIME AX6000M: through 15.26.8.