Vulnerability Description
luci-proto-openvpn through 0.11.1, fixed in commit e4ff45e, contains a command injection vulnerability in the generateKey ubus method where the cl_meta parameter is interpolated into a shell command without proper escaping or quoting. An authenticated LuCI user with OpenVPN protocol configuration access can inject arbitrary shell metacharacters into cl_meta to execute commands as root via the popen function.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/openwrt/luci/commit/e4ff45ecbc6ad212951815c8c99b2749fbd7de6b
- https://github.com/openwrt/luci/security/advisories/GHSA-pm9w-522m-8rrh
- https://www.vulncheck.com/advisories/luci-proto-openvpn-command-injection-via-cl
- https://github.com/openwrt/luci/security/advisories/GHSA-pm9w-522m-8rrh
FAQ
What is CVE-2026-58000?
CVE-2026-58000 is a vulnerability with a CVSS score of 8.8 (HIGH). luci-proto-openvpn through 0.11.1, fixed in commit e4ff45e, contains a command injection vulnerability in the generateKey ubus method where the cl_meta parameter is interpolated into a shell command w...
How severe is CVE-2026-58000?
CVE-2026-58000 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-58000?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.