{"affected":[{"defaultStatus":"unaffected","product":"Control Web Panel","source":"CNA: VulnCheck","vendor":"Control Web Panel","versions":[{"lessThan":"1.30.6","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-124020","cwes":["CWE-640"],"description":"Control Web Panel (CWP) before webpanel_version 1.30.6 contains a host header injection vulnerability that allows unauthenticated attackers to manipulate the password-recovery reset URL by injecting the HTTP Host header into the /v1/lostpass/ route's token generation process. Attackers can lure an automated mail-security scanner into visiting the poisoned reset link to exfiltrate the live recovery token, replay it at /login/index.php?acc=newpass to set a new password, and subsequently abuse the File Manager and Crontab modules to achieve command execution as the targeted hosting account.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":9.2,"severity":"critical","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":8.1,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},{"score":9.2,"severity":"critical","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:L/AT:P/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":8.1,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1794608242070,"publishedAt":1794606180963,"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-host-header-password-reset-poisoning"},{"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-host-header-password-reset-poisoning"}],"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":"bf851e51f0c6c165e674ce3066077f3034b6f5e6920c959f14eba42e334c1e53","sources":[{"modifiedAt":1794606180963,"name":"CNA: VulnCheck","retrievedAt":1794607742072,"url":"https://www.cve.org/CVERecord?id=CVE-2026-124020"},{"modifiedAt":1794608242070,"name":"NVD","retrievedAt":1794615616252,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-124020"}],"ssvc":null,"status":"published","title":"Control Web Panel < 1.30.6 Host Header Password Reset Poisoning","updatedAt":1794615616252}