Vulnerability Description
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 Score
CRITICAL
Related Weaknesses (CWE)
References
- https://github.com/StrTzz123/iot_vul/blob/main/GL-iNet/MT3000/4.4.5/plugins_pack
- 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
FAQ
What is CVE-2026-18612?
CVE-2026-18612 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 Nati...
How severe is CVE-2026-18612?
CVE-2026-18612 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-18612?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.