CVE-2026-18612

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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/StrTzz123/iot_vul/blob/main/GL-iNet/MT3000/4.4.5/plugins_package_name_glc_rce/CVE.md
https://vuldb.com/cve/CVE-2026-18612
https://vuldb.com/submit/851553
https://vuldb.com/submit/851596
https://vuldb.com/submit/851597
https://vuldb.com/submit/851600
https://vuldb.com/vuln/385532
https://vuldb.com/vuln/385532/cti

Configurations

No configuration.

History

23 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Se ha encontrado una falla en GL-iNet GL-MT3000 hasta la versión 4.4.5. Esta vulnerabilidad afecta a la función plugins.remove_package/plugins.install_package del archivo /cgi-bin/glc del componente plugins.so Native Plugin. Esta manipulación causa inyección de comandos. El ataque puede iniciarse remotamente. El exploit ha sido publicado y puede ser utilizado. Se contactó al proveedor con antelación sobre esta divulgación y confirmó la existencia de la vulnerabilidad.

Information

Published : 2026-08-03 18:16

Updated : 2026-10-23 21:10

NVD link : CVE-2026-18612

Mitre link : CVE-2026-18612

CVE.ORG link : CVE-2026-18612

JSON object : View

Products Affected

No product.

CWE

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')

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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."}, {"lang": "es", "value": "Se ha encontrado una falla en GL-iNet GL-MT3000 hasta la versi\u00f3n 4.4.5. Esta vulnerabilidad afecta a la funci\u00f3n plugins.remove_package/plugins.install_package del archivo /cgi-bin/glc del componente plugins.so Native Plugin. Esta manipulaci\u00f3n causa inyecci\u00f3n de comandos. El ataque puede iniciarse remotamente. El exploit ha sido publicado y puede ser utilizado. Se contact\u00f3 al proveedor con antelaci\u00f3n sobre esta divulgaci\u00f3n y confirm\u00f3 la existencia de la vulnerabilidad."}], "lastModified": "2026-10-23T21:10:00.157", "sourceIdentifier": "cna@vuldb.com"}