PT-2026-31887 · Totolink · A7100Ru

Ltzhust · Published 2026-04-10 · Updated 2026-04-10 · CVE-2026-6029

NVD

CVSS v2.0

10

High

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

A vulnerability was detected in Totolink A7100RU 7.4cu.2313 b20191024. The affected element is the function setVpnAccountCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument User results in os command injection. The attack may be launched remotely. The exploit is now public and may be used.

Exploit

Fix

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

CVE-2026-6029

Affected Products

A7100Ru

References · 8

• 🔥 https://github.com/Litengzheng/vuldb_new/blob/main/A7100RU/vul_174/README.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-6029 · Security Note
• https://vuldb.com/vuln/356605 · Note
• https://twitter.com/CveFindCom/status/2042508819335413929 · Twitter Post
• https://vuldb.com/submit/792050 · Note
• https://totolink.net · Note
• https://twitter.com/CVEnew/status/2042561732502339662 · Twitter Post
• https://vuldb.com/vuln/356605/cti · Note