{"affected":[{"defaultStatus":"unaffected","product":"Control Web Panel","source":"CNA: VulnCheck","vendor":"Control Web Panel","versions":[{"lessThan":"1.16","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-77876","cwes":["CWE-78"],"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.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":9.3,"severity":"critical","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":9.8,"severity":"critical","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},{"score":9.3,"severity":"critical","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0"},{"score":9.8,"severity":"critical","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1793636263293,"publishedAt":1793632698530,"references":[{"source":"CNA: VulnCheck","tags":["release-notes","patch"],"url":"https://control-webpanel.com/changelog"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/control-web-panel-cwp-os-command-injection-via-protected-directory"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://control-webpanel.com/changelog"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/control-web-panel-cwp-os-command-injection-via-protected-directory"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://control-webpanel.com/changelog"}],"revision":"7753adc7d9bcff6dcccf71885494820624ef4070158ad628cff52712bb52d6d9","sources":[{"modifiedAt":1793633977659,"name":"CNA: VulnCheck","retrievedAt":1793635773184,"url":"https://www.cve.org/CVERecord?id=CVE-2026-77876"},{"modifiedAt":1793636263293,"name":"NVD","retrievedAt":1793643559217,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-77876"}],"ssvc":null,"status":"published","title":"Control Web Panel (CWP) < 1.16 OS Command Injection via protected_directory","updatedAt":1793643559217}