CVE-2026-5687 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Cx12l
Severity
7.4HIGHNVD
EPSS
0.0%
top 85.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedApr 6
Latest updateApr 7
Description
A weakness has been identified in Tenda CX12L 16.03.53.12. This issue affects the function fromNatStaticSetting of the file /goform/NatStaticSetting. This manipulation of the argument page causes stack-based buffer overflow. The attack may be initiated 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:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N