CVE-2025-51089

MEDIUM

Published Jul 24, 2025 Modified Jul 28, 2025 CWE-122

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.

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CVSS v3.1 Score

6.5

MEDIUM

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

Weakness Type (CWE)

CWE-122 CWE-122

Affected Products

Vendor	Product	Versions
tenda	ac8_firmware	All
tenda	ac8	All

References

Exploits

https://github.com/TL-SN/IOT/blob/main/Tenda/Tenda-AC8v4%20%20V16.03.34.06/CVE-2025-51089.md

Other References

http://tenda.com

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. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2025-51089? +

CVE-2025-51089 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-51089? +

CVE-2025-51089 affects products from tenda, specifically: ac8, ac8_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-51089? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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