CVE-2025-14879 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Wh450
Severity
8.9HIGHNVD
EPSS
0.3%
top 44.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 18
Description
A weakness has been identified in Tenda WH450 1.0.0.18. Affected is an unknown function of the file /goform/onSSIDChange of the component HTTP Request Handler. This manipulation of the argument ssid_index causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Packages2 packages
🔴Vulnerability Details
2🔍Detection Rules
1Suricata▶
ET WEB_SPECIFIC_APPS Tenda onSSIDChange ssid_index Parameter Buffer Overflow Attempt (CVE-2025-14879)↗2025-12-18