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UK Cyber Defence
VulnerabilityDeferred

CVE-2026-78141

A vulnerability has been found in Tenda CH22 1.0.0.1.

LOW 2.1EPSS 2.75%

Does this matter?

Lower severity and a low EPSS score (2.75%). Track it; it rarely justifies an emergency change on its own.

Description

A vulnerability has been found in Tenda CH22 1.0.0.1. This affects the function formexeCommand of the file /goform/exeCommand. The manipulation of the argument cmdinput leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS 4.0
2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS
2.75% probability · 86th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-74, CWE-77
Source
cna@vuldb.com
EPSS trend
0%3%5%24 September 2026: 2.75%26 October 2026: 2.75%24 September 202626 October 2026

EPSS moved from 2.7% on 24 September 2026 to 2.7% on 26 October 2026.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.