{"action":"Upgrade pimcore/pimcore to 11.5.17 or later.","affected":[{"fixed":"12.3.7","introduced":"12.0.0-RC1"},{"fixed":"11.5.17","introduced":"0"},{"fixed":"2026.1.3","introduced":"2026.1.0"}],"component":"pimcore/pimcore","cve_ids":["CVE-2026-5394"],"ecosystem":"Packagist","epss":0.00434,"exploited":false,"fixed_versions":["12.3.7","11.5.17","2026.1.3"],"ghsa_id":"GHSA-r2f4-ff2p-xc64","id":"tcs_01M5KF7RB8T7NCD9J2JVV6PK6F","modified_at":"2026-08-29T11:55:52.524641306Z","published_at":"2026-05-28T20:47:10Z","references":["https://osv.dev/vulnerability/GHSA-r2f4-ff2p-xc64","https://github.com/pimcore/pimcore/security/advisories/GHSA-r2f4-ff2p-xc64","https://nvd.nist.gov/vuln/detail/CVE-2026-5394","https://github.com/pimcore/pimcore/pull/19108","https://github.com/pimcore/pimcore/commit/6df625ff74015dc11f4bbe76170ce45bbd5dd61d","https://fluidattacks.com/es/advisories/dragons","https://github.com/pimcore/pimcore","https://github.com/pimcore/pimcore/releases/tag/v12.3.7"],"severity":{"label":"high","score":7},"sources":[{"source":"osv","source_id":"GHSA-r2f4-ff2p-xc64","url":"https://osv.dev/vulnerability/GHSA-r2f4-ff2p-xc64"},{"source":"nvd","source_id":"CVE-2026-5394","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-5394"}],"summary":"Pimcore Platform - SQL Injection in DataObject composite index handling during class definition import/save"}