CVE-2026-77876
Control Web Panel
Published 2 Nov 2026 · updated 2 Nov 2026 · Deferred
9.3 Critical · CVSS 4.0, vulncheck.com
Description
Control Web Panel (CWP) before webpanel_version 1.16 contains an OS command injection vulnerability in the protected_directory user panel module that allows attackers to execute arbitrary commands by submitting unescaped input through the file POST parameter in the acc=deletedp action. Attackers can exploit this flaw, which passes attacker-controlled input directly into a shell_exec call, to achieve code execution in the user panel context.