CVE-2025-9748 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Ch22
Severity
8.7HIGHNVD
EPSS
0.2%
top 56.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedAug 31
Description
A vulnerability was determined in Tenda CH22 1.0.0.1. Affected by this issue is the function fromIpsecitem of the file /goform/IPSECsave of the component httpd. Executing manipulation of the argument ipsecno can lead to stack-based buffer overflow. The attack may be performed from remote.
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