CVE-2026-18612 (GCVE-0-2026-18612)

Vulnerability from cvelistv5 – Published: 2026-08-03 17:30 – Updated: 2026-08-03 20:13
VLAI
Title
GL-iNet GL-MT3000 plugins.so Native Plugin glc plugins.install_package command injection
Summary
A flaw has been found in GL-iNet GL-MT3000 up to 4.4.5. This vulnerability affects the function plugins.remove_package/plugins.install_package of the file /cgi-bin/glc of the component plugins.so Native Plugin. This manipulation causes command injection. The attack can be initiated remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability.
SSVC
Exploitation: poc Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
URL Tags
https://vuldb.com/vuln/385532 vdb-entrytechnical-description
https://vuldb.com/vuln/385532/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-18612 third-party-advisory
https://vuldb.com/submit/851553 third-party-advisory
https://vuldb.com/submit/851596 third-party-advisory
https://vuldb.com/submit/851597 third-party-advisory
https://vuldb.com/submit/851600 third-party-advisory
https://github.com/StrTzz123/iot_vul/blob/main/GL… exploit
Impacted products
Vendor Product Version
GL-iNet GL-MT3000 Affected: 4.4.0
Affected: 4.4.1
Affected: 4.4.2
Affected: 4.4.3
Affected: 4.4.4
Affected: 4.4.5
    cpe:2.3:o:gl-inet:gl-mt3000_firmware:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
strforexc (VulDB User) VulDB CNA Team
Show details on NVD website

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