PT-2026-39552 · Tenda · Ac6

St4R · Published 2026-05-11 · Updated 2026-05-11 · CVE-2026-8259

NVD

CVSS v2.0

5.8

Medium

Base vector

AV:N/AC:L/Au:M/C:P/I:P/A:P

A vulnerability has been found in Tenda AC6 2.0/15.03.06.23. The affected element is an unknown function of the file /goform/telnet of the component httpd. The manipulation of the argument lan.ip leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

Exploit

Fix

Command Injection

OS Command Injection

Weakness Enumeration

CWE-77

CWE-78

Related Identifiers

CVE-2026-8259

Affected Products

Ac6

References · 6

• 🔥 https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/Tenda%20AC6V2%20TendaTelnet%20Command%20Injection.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-8259 · Security Note
• https://tenda.com.cn · Note
• https://vuldb.com/vuln/362556/cti · Note
• https://vuldb.com/vuln/362556 · Note
• https://vuldb.com/submit/809877 · Note