CVE-2026-77880 — Vulnerability intelligence

Control Web Panel — Control Web Panel

Published: 2026-11-02T15:21:08.652Z

CVSS

8.5

CISA KEV

Not listed; not proof of no exploitation

Original source text (not a translation)

Control Web Panel (CWP) before webpanel_version 1.16 contains an OS command injection vulnerability in the loopback API password change route /newpass/, which runs as root. An attacker can inject arbitrary OS commands by manipulating the POST 'user' parameter that is passed unescaped into a shell command, achieving remote code execution with root privileges.

Sources

• CVE-2026-77880
• Original advisory
• Original advisory
• Original advisory
• CVE-2026-77880