PT-2026-47174 · Gl.Inet · Gl-Mt3000

Strforexc · CVE-2026-11451 · Published 2026-05-11 · Updated 2026-06-07

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions GL.iNet GL-MT3000 versions prior to 4.8.1

Description A flaw in the FTP Protocol Handler component allows remote command injection. The issue exists within the snprintf() function of the /cgi-bin/glc file. By manipulating the media dir argument via the /NAS API SET PROTO CONFIG interface, an attacker can execute arbitrary commands on the system.

Recommendations Update to version 4.8.1. As a temporary mitigation, restrict access to the /NAS API SET PROTO CONFIG interface to minimize the risk of exploitation.

Exploit

Fix

Command Injection

Special Elements Injection

Weakness Enumeration

CWE-77

CWE-74

Related Identifiers

BDU:2026-07967

CVE-2026-11451

Affected Products

Gl-Mt3000

References · 11

• 🔥 https://github.com/StrTzz123/iot_vul/blob/main/GL-iNet/MT3000/4.4.5/nas_proto_media_dir_glc_rce/Readme.md · Exploit
• https://bdu.fstec.ru/vul/2026-07967 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-11451 · Security Note
• https://vuldb.com/cve/CVE-2026-11451 · Note
• https://dl.gl-inet.cn/router/mt3000/stable · Note
• https://vuldb.com/vuln/369071/cti · Note
• https://vuldb.com/submit/825563 · Note
• https://twitter.com/VulmonFeeds/status/2063483269379711080 · Twitter Post
• https://vuldb.com/vuln/369071 · Note
• https://t.me/cveNotify/166408 · Telegram Post
• https://t.me/CVEtracker/56086 · Telegram Post