{"action":"Upgrade craftcms/cms to 4.18.2 or later.","affected":[{"fixed":"5.10.6","introduced":"5.0.0-RC1"},{"fixed":"4.18.2","introduced":"4.0.0-RC1"}],"component":"craftcms/cms","cve_ids":["CVE-2026-72783"],"ecosystem":"Packagist","epss":0.00197,"exploited":false,"fixed_versions":["5.10.6","4.18.2"],"ghsa_id":"GHSA-7hxc-f267-h5q7","id":"tcs_01M5KEY581NBKZ6861PVKMQMFK","modified_at":"2026-09-01T21:30:06.420126702Z","published_at":"2026-08-06T21:36:11Z","references":["https://osv.dev/vulnerability/GHSA-7hxc-f267-h5q7","https://github.com/craftcms/cms/security/advisories/GHSA-7hxc-f267-h5q7","https://nvd.nist.gov/vuln/detail/CVE-2026-72783","https://github.com/craftcms/cms/commit/a8425b6c707335e42c35ee2aaf03af50ea4a494d","https://github.com/craftcms/cms/commit/bd6b9c175b4892e042e8a03760c39b0e94c4c7d6","https://github.com/craftcms/cms","https://github.com/craftcms/cms/releases/tag/4.18.2","https://github.com/craftcms/cms/releases/tag/5.10.6","https://www.vulncheck.com/advisories/craft-cms-rc1-before-path-traversal-via-ensurepathiscontained"],"severity":{"label":"medium","score":6.2},"sources":[{"source":"osv","source_id":"GHSA-7hxc-f267-h5q7","url":"https://osv.dev/vulnerability/GHSA-7hxc-f267-h5q7"},{"source":"nvd","source_id":"CVE-2026-72783","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72783"}],"summary":"Craft CMS: Incorrect path validation could potentially lead to path traversal"}