{"action":"Upgrade typo3/cms-core to 8.7.27 or later.","affected":[{"fixed":"8.7.27","introduced":"8.0.0"},{"fixed":"9.5.8","introduced":"9.0.0"}],"component":"typo3/cms-core","cve_ids":[],"ecosystem":"Packagist","exploited":false,"fixed_versions":["8.7.27","9.5.8"],"ghsa_id":"GHSA-82vp-jr39-4j2j","id":"tcs_01M5KEYJKHYW29T98WRY2R49MD","modified_at":"2024-12-05T05:56:53.631810Z","published_at":"2024-05-30T18:22:41Z","references":["https://osv.dev/vulnerability/GHSA-82vp-jr39-4j2j","https://github.com/TYPO3-CMS/core/commit/c8c08ca0c26db02753c243e175a8a045628341b6","https://github.com/TYPO3-CMS/core/commit/fe43834075ae283c8cd91949e9f1dfd18b2d492f","https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-06-25-3.yaml","https://github.com/TYPO3-CMS/core","https://typo3.org/security/advisory/typo3-core-sa-2019-018"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"GHSA-82vp-jr39-4j2j","url":"https://osv.dev/vulnerability/GHSA-82vp-jr39-4j2j"}],"summary":"TYPO3 Security Misconfiguration in Frontend Session Handling"}