CVE-2026-7119

8.8 HIGH
Published: April 27, 2026 Modified: April 30, 2026
View on NVD

Description

A vulnerability was detected in Tenda HG3 2.0. The impacted element is an unknown function of the file /boaform/formCountrystr. The manipulation of the argument countrystr results in os command injection. The attack may be performed from remote. The exploit is now public and may be used.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://vuldb.com/submit/800859
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/vuln/359719
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/vuln/359719/cti
Source: cna@vuldb.com
Permissions Required VDB Entry
https://www.notion.so/Tenda-HG3-1-33d0c75766a8808d8b38e9d090cec7ab
Source: cna@vuldb.com
Exploit Third Party Advisory
https://www.tenda.com.cn/
Source: cna@vuldb.com
Product

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
1.0%
77th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

tenda