CVE-2025-63457

Tenda AX-1803 v1.0.0.1 was discovered to contain a stack overflow via the wanMTU parameter in the sub_4F55C function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

Score

CVSS 3.1 7.5 High

Status

Modified - cve@mitre.org

Published

2025-11-10

Last modified

2025-11-18

Weaknesses

CWE-121, CWE-787

Affected products

• Ax1803 Firmware (Tenda)

References

• https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-1803/1/1.md