CVE-2026-5605
HIGHTenda CH22 WrlExtraSet formWrlExtraSet stack-based overflow
Title source: cnaDescription
A weakness has been identified in Tenda CH22 1.0.0.1. This affects the function formWrlExtraSet of the file /goform/WrlExtraSet. Executing a manipulation of the argument GO can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.
Scores
CVSS v3
8.8
EPSS
0.0002
EPSS Percentile
4.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-119
CWE-121
Status
published
Products (1)
Tenda/CH22
1.0.0.1
Published
Apr 06, 2026
Tracked Since
Apr 06, 2026