CVE-2026-77876: high-severity vulnerability in Control Web Panel
Control Web Panel (CWP) < 1.16 OS Command Injection via protected_directory
Published · Updated
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41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 8.7epss 2.3%
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.
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
Affected products
Control Web Panel · Control Web Panelpublic PoCs found — 1
cve_referencewww.vulncheck.com/blog/control-web-panel-pre-auth-module-dispatch-rceunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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