PT-2026-6191 · Tenda · Tenda Ac7

Kazuma Matsumoto · Published 2026-02-03 · Updated 2026-02-10 · CVE-2026-24434

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Shenzhen Tenda AC7 firmware versions prior to V03.03.03.01 cn

Description The web management interface lacks CSRF protections for administrative functions. The interface does not enforce anti-CSRF tokens or robust origin validation. This could allow an attacker to induce a logged-in administrator to perform unintended state-changing requests and modify router settings.

Recommendations Update to a firmware version greater than V03.03.03.01 cn.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

BDU:2026-06996

CVE-2026-24434

Affected Products

Tenda Ac7

References · 7

• https://bdu.fstec.ru/vul/2026-06996 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-24434 · Security Note
• https://osv.dev/vulnerability/CVE-2026-24434 · Vendor Advisory
• https://vulncheck.com/advisories/tenda-ac7-web-interface-lacks-csrf-protections-for-admin-actions · Note
• https://twitter.com/CVEnew/status/2018778328623137268 · Twitter Post
• https://t.me/cveNotify/151554 · Telegram Post
• https://tendacn.com/product/AC7 · Note