Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1325 CNY

100%
Buy Us a Coffee

CVE-2026-11450— GL.iNet GL-MT3000 Path Normalization dlopen command injection

CVSS 7.3 · High EPSS 1.31% · P67

Affected Version Matrix 2

VendorProductVersion RangeStatus
GL.iNetGL-MT30004.4.5affected
4.7unaffected
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-11450

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
GL.iNet GL-MT3000 Path Normalization dlopen command injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was detected in GL.iNet GL-MT3000 4.4.5. This affects the function dlopen in the library /usr/lib/oui-httpd/rpc/ of the component Path Normalization Handler. Performing a manipulation of the argument dev_name results in command injection. It is possible to initiate the attack remotely. Upgrading to version 4.7 mitigates this issue. It is advisable to upgrade the affected component. The vendor confirms: " From version 4.7 onward, we have enabled method‑level validation at the HTTP /rpc layer. nas‑web.eject_disk is no longer in the whitelist of allowed methods. Consequently, directly calling eject_disk through the default /rpc endpoint returns Invalid params, preventing entry into subsequent dangerous functions and blocking the remote exploit chain described in the report."
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
GL.iNet GL-MT3000 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GL.iNet GL-MT3000是中国广联智通（GL.iNet）公司的一款支持Wi-Fi 6和VPN功能的便携式旅行路由器。 GL.iNet GL-MT3000 4.4.5版本存在命令注入漏洞，该漏洞源于Path Normalization Handler组件库/usr/lib/oui-httpd/rpc/中函数dlopen对参数dev_name的错误操作，可能导致命令注入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
GL.iNetGL-MT3000 4.4.5 cpe:2.3:o:gl-inet:gl-mt3000_firmware:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-11450

#POC DescriptionSource LinkShenlong Link
AI-Generated POCVerified env Premium
Qwen3.6-35B-A3B · 13195 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-11450

请登录查看更多情报信息。

Exploits & Public PoCs for CVE-2026-11450 (1)

Same Patch Batch · GL.iNet · 2026-06-07 · 6 CVEs total

CVE-2026-114517.3 HIGHGL.iNet GL-MT3000 FTP Protocol glc snprintf command injection
CVE-2026-114527.3 HIGHGL.iNet GL-MT3000 SET_USER_PWD glc FUN_0042e200 command injection
CVE-2026-114476.3 MEDIUMGL.iNet GL-MT3000 MTK Backend iwinfo.so iwinfo_backend command injection
CVE-2026-114496.3 MEDIUMGL.iNet GL-MT3000 LuCI JSON-RPC rpc rpc_sys command injection
CVE-2026-114484.7 MEDIUMGL.iNet GL-MT3000 Minidlna Service rpc realpath command injection

IV. Related Vulnerabilities

Same product: GL-MT3000
Same vendor: GL.iNet
Same weakness: CWE-77

V. Comments for CVE-2026-11450

No comments yet

Leave a comment