CVE-2026-18600CWE-74CWE-77command-injection

CVE-2026-18600

High · published August 3, 2026

CVSS v3.1
8.8
EPSS
3%
Percentile
88.1
In the wild
Unconfirmed
What it is

A vulnerability has been found in GL.iNet GL-MT3000 up to 4.4.5. This affects the function network.switch_info/network.switch_status of the file /usr/lib/oui-httpd/rpc/network of the component Network Lua RPC Plugin. Such manipulation of the argument switch leads to command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.03212 · 88.1th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-08-03T18:16Z
References (5)
https://github.com/StrTzz123/iot_vul/blob/main/GL-iNet/MT3000/4.4.5/network_switch_info_rpc_rce/CVE.md · [email protected]https://vuldb.com/cve/CVE-2026-18600 · [email protected]https://vuldb.com/submit/851537 · [email protected]https://vuldb.com/vuln/385515 · [email protected]https://vuldb.com/vuln/385515/cti · [email protected]
EPSS history
Timeline
  • 03 AUG 13:00Z
    GL.iNet GL-MT3000 Network Lua RPC Plugin network network.switch_status command injection
    cvelistv5