CVE-2026-77031
CVSS v3
7.4
HIGH
EPSS Score
2.7 %
exploit probability, as of 2026-10-19
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Get an alert for each new CVE published for Tenda CH22.
Affected and fixed versions
Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2026-77031 yet.
Description
A vulnerability has been found in Tenda CH22 1.0.0.1. The affected element is the function formcreateFileName of the file /goform/formcreateFileName. The manipulation of the argument fileNameMit leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
- Published
- 2026-08-20
- Last Modified
- 2026-08-20
Frequently asked questions
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