{"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-2026-72782"],"ecosystem":"Packagist","epss":0.00386,"exploited":false,"fixed_versions":["5.10.6","4.18.2"],"ghsa_id":"GHSA-596p-6jv8-775v","id":"tcs_01M5KEVVJJVHHDZXKT7V1W6JZE","modified_at":"2026-09-01T21:15:06.924760157Z","published_at":"2026-08-06T21:53:31Z","references":["https://osv.dev/vulnerability/GHSA-596p-6jv8-775v","https://github.com/craftcms/cms/security/advisories/GHSA-596p-6jv8-775v","https://nvd.nist.gov/vuln/detail/CVE-2026-72782","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-environment-variable-leak"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-596p-6jv8-775v","url":"https://osv.dev/vulnerability/GHSA-596p-6jv8-775v"},{"source":"nvd","source_id":"CVE-2026-72782","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72782"}],"summary":"Craft CMS: Authenticated leak of secret environment variables"}