CVE-2025-63835 | THREATINT

Description

A stack-based buffer overflow vulnerability was discovered in Tenda AC18 v15.03.05.05_multi. The vulnerability exists in the guestSsid parameter of the /goform/WifiGuestSet interface. Remote attackers can exploit this vulnerability by sending oversized data to the guestSsid parameter, leading to denial of service (device crash) or potential remote code execution.

PUBLISHED Reserved 2025-10-27 | Published 2025-11-10 | Updated 2025-11-18 | Assigner mitre

References

github.com/...aAC18/2_wifiguest_guestssid_overflow/README.md

cve.org (CVE-2025-63835)

nvd.nist.gov (CVE-2025-63835)

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