{"affected":[{"defaultStatus":"unaffected","product":"cms","source":"CNA: VulnCheck","vendor":"craftcms","versions":[{"lessThan":"5.11.2","status":"affected","version":"5.0.0","versionType":"semver"},{"status":"unaffected","version":"5.11.2","versionType":"semver"}]}],"cveId":"CVE-2026-124429","cwes":["CWE-266"],"description":"Craft CMS from 5.0.0 before 5.11.2 contains a privilege escalation vulnerability that allows unauthenticated public registrants to reclaim deactivated non-admin accounts while retaining their direct permissions. Attackers can register using a deactivated account, set a new password, and inherit permissions stored in userpermissions_users, enabling privileged account takeover when email verification is disabled.","epss":{"date":"2026-11-12","percentile":0.22739,"score":0.00298},"exploits":[],"kev":null,"metrics":[{"score":8.7,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":7.5,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},{"score":8.7,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/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":7.5,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}],"modifiedAt":1794539729599,"publishedAt":1794143726029,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/craftcms/cms/security/advisories/GHSA-v25r-wr32-jfg7"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/craft-cms-5.0.0-before-5.11.2-privilege-escalation-via-public-registration"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/craftcms/cms/security/advisories/GHSA-v25r-wr32-jfg7"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/craft-cms-5.0.0-before-5.11.2-privilege-escalation-via-public-registration"}],"remediation":[],"revision":"7759b8eb3f7c6615d5a753e5f714e3e7a8bf0a5267ab908bc9c7c17a3e980b32","sources":[{"modifiedAt":1794539729599,"name":"CNA: VulnCheck","retrievedAt":1794542928416,"url":"https://www.cve.org/CVERecord?id=CVE-2026-124429"},{"modifiedAt":1794347184720,"name":"NVD","retrievedAt":1794356355190,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-124429"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794542962770,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-124429"}],"ssvc":{"assessedAt":1794539720489,"automatable":"yes","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"Craft CMS 5.0.0 before 5.11.2 Privilege Escalation via Public Registration","updatedAt":1794542962770}