{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/81132?format=json","vulnerability_id":"VCID-11ah-ukzq-k7ch","summary":"CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to version 0.31.5.0, ci4ms Backup::restore extracts user uploaded ZIP archives without validating entry names, allowing an authenticated backend user with the backup create permission to write files to arbitrary filesystem locations (Zip Slip) and achieve remote code execution by dropping a PHP file under the public web root. This issue has been patched in version 0.31.5.0.","aliases":[{"alias":"CVE-2026-41202"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-41202","reference_id":"","reference_type":"","scores":[{"value":"0.00534","scoring_system":"epss","scoring_elements":"0.67847","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-41202"},{"reference_url":"https://github.com/ci4-cms-erp/ci4ms/releases/tag/0.31.5.0","reference_id":"0.31.5.0","reference_type":"","scores":[{"value":"9.4","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H"},{"value":"Track*","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-05-07T12:39:58Z/"}],"url":"https://github.com/ci4-cms-erp/ci4ms/releases/tag/0.31.5.0"},{"reference_url":"https://github.com/ci4-cms-erp/ci4ms/security/advisories/GHSA-xp9f-pvvc-57p4","reference_id":"GHSA-xp9f-pvvc-57p4","reference_type":"","scores":[{"value":"9.4","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H"},{"value":"Track*","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-05-07T12:39:58Z/"}],"url":"https://github.com/ci4-cms-erp/ci4ms/security/advisories/GHSA-xp9f-pvvc-57p4"}],"weaknesses":[{"cwe_id":22,"name":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","description":"The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory."}],"exploits":[],"severity_range_score":"9.4 - 9.4","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-11ah-ukzq-k7ch"}