CVE-2025-12232 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Ch22
Severity
7.4HIGHNVD
EPSS
0.6%
top 30.85%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedOct 27
Description
A vulnerability was detected in Tenda CH22 1.0.0.1. Affected by this vulnerability is the function fromSafeClientFilter of the file /goform/SafeClientFilter. Performing a manipulation of the argument page results in buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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 SafeClientFilter page Parameter Buffer Overflow Attempt (CVE-2025-12232)↗2025-10-27