PT-2026-43142 · Totolink · Ca750-Poe

Buoy_Yes · Published 2026-05-25 · Updated 2026-05-25 · CVE-2026-9511

Mitre

CVSS v3.1

6.3

Medium

Base vector

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

A vulnerability was identified in Totolink CA750-PoE 6.2c.510. This affects the function setWebWlanIdx of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Such manipulation of the argument webWlanIdx leads to os command injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used.

Exploit

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

CVE-2026-9511

Affected Products

Ca750-Poe

References · 5

• 🔥 https://github.com/wudipjq/my_vuln/blob/main/totolink4/vuln_49/49.md · Exploit
• https://vuldb.com/submit/813922 · Note
• https://vuldb.com/vuln/365511/cti · Note
• https://vuldb.com/vuln/365511 · Note
• https://totolink.net · Note