CVE-2026-58000 HIGH

CVE-2026-58000: luci-proto-openvpn - Command Injection via cl_meta Parameter in generateKey

Vendor Openwrt
Product luci-proto-openvpn
Weakness CWE-78
Published June 29, 2026
Last update June 30, 2026
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

June 29, 2026 CVE published
June 30, 2026 Record updated