CVE-2025-25523

Name: CVE-2025-25523
Creator: NVD / NIST
Published: 2025-02-11T19:15:19+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.9/10EPSS 0.15%

Last modified Jun 17, 2026

CVE-2025-25523 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Buffer overflow vulnerability in Trendnet TEG-40128 Web Smart Switch v1(1.00.023) due to the lack of length verification, which is related to the mobile access point setup operation. The attacker can directly control the remote target device by successfully exploiting this vulnerability.. EPSS estimates a 0.15% chance of exploitation in the next 30 days.

Description

Buffer overflow vulnerability in Trendnet TEG-40128 Web Smart Switch v1(1.00.023) due to the lack of length verification, which is related to the mobile access point setup operation. The attacker can directly control the remote target device by successfully exploiting this vulnerability.

Metrics

CVSS 3.1

5.9/10

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS Probability

0.15%

4.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-120

Affected Software

Vendor	Product	Versions
Trendnet	Teg-40128 Firmware	1.00.023

References

https://gist.github.com/XiaoCurry/cb190038c9402c9f89681a0e116996f6Broken Link

Timeline

Published: Feb 11, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-25523?

How severe is CVE-2025-25523?

CVE-2025-25523 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.

How do I fix CVE-2025-25523?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-25523?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST