CVE-2025-15230

Description

A vulnerability was found in Tenda M3 1.0.0.13(4903). Affected by this issue is the function formSetVlanPolicy of the file /goform/setVlanPolicyData. Performing a manipulation of the argument qvlan_truck_port results in heap-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used.

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CVSS v3.1 Score

8.8

HIGH

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

Weakness Type (CWE)

CWE-119 Buffer Overflow

CWE-122 CWE-122

Affected Products

Vendor	Product	Versions
tenda	m3_firmware	All
tenda	m3	All

References

Exploits

https://github.com/dwBruijn/CVEs/blob/main/Tenda/setVlanPolicy.md

Other References

https://vuldb.com/?ctiid.338626 https://vuldb.com/?id.338626 https://vuldb.com/?submit.725490 https://www.tenda.com.cn/

Frequently Asked Questions

What is CVE-2025-15230? +

A vulnerability was found in Tenda M3 1.0.0.13(4903). Affected by this issue is the function formSetVlanPolicy of the file /goform/setVlanPolicyData. Performing a manipulation of the argument qvlan_truck_port results in heap-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-15230? +

CVE-2025-15230 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-15230? +

CVE-2025-15230 affects products from tenda, specifically: m3, m3_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-15230? +

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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