CVE-2025-51089

Name: CVE-2025-51089
Creator: NVD / NIST
Published: 2025-07-24T15:15:26.993+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 5.54%

Last modified Jun 17, 2026

CVE-2025-51089 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Tenda AC8V4 V16.03.34.06` was discovered to contain heap overflow at /goform/GetParentControlInfo.The manipulation of the argument `mac` leads to heap-based buffer overflow.. EPSS estimates a 5.54% chance of exploitation in the next 30 days.

Description

Tenda AC8V4 V16.03.34.06` was discovered to contain heap overflow at /goform/GetParentControlInfo.The manipulation of the argument `mac` leads to heap-based buffer overflow.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

5.54%

91.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-122

Affected Software

Vendor	Product	Versions
Tenda	Ac8 Firmware	16.03.34.06

References

http://tenda.comNot Applicable
https://github.com/TL-SN/IOT/blob/main/Tenda/Tenda-AC8v4%20%20V16.03.34.06/CVE-2025-51089.mdExploit, Third Party Advisory

Timeline

Published: Jul 24, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-51089?

Tenda AC8V4 V16.03.34.06` was discovered to contain heap overflow at /goform/GetParentControlInfo.The manipulation of the argument `mac` leads to heap-based buffer overflow.

How severe is CVE-2025-51089?

CVE-2025-51089 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 5.54% probability of exploitation in the next 30 days.

How do I fix CVE-2025-51089?

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-2025-51089?

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

Scan your code now

Source: NVD / NIST