{"action":"Upgrade typo3/cms to 9.5.20 or later.","affected":[{"fixed":"10.4.6","introduced":"10.0.0"},{"fixed":"9.5.20","introduced":"9.0.0"}],"component":"typo3/cms","cve_ids":["CVE-2020-15098"],"ecosystem":"Packagist","epss":0.02229,"exploited":false,"fixed_versions":["10.4.6","9.5.20"],"ghsa_id":"GHSA-m5vr-3m74-jwxp","id":"tcs_01M5KF56JBB4TY1XDVEM5J5SYB","modified_at":"2026-07-08T06:01:01.686168987Z","published_at":"2020-07-29T16:15:19Z","references":["https://osv.dev/vulnerability/GHSA-m5vr-3m74-jwxp","https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-m5vr-3m74-jwxp","https://nvd.nist.gov/vuln/detail/CVE-2016-5091","https://nvd.nist.gov/vuln/detail/CVE-2020-15098","https://github.com/TYPO3/TYPO3.CMS/commit/85d3e70dff35a99ef53f4b561114acfa9e5c47e1","https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2020-15098.yaml","https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2020-15098.yaml","https://github.com/TYPO3/TYPO3.CMS","https://typo3.org/security/advisory/typo3-core-sa-2016-013","https://typo3.org/security/advisory/typo3-core-sa-2020-008"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"GHSA-m5vr-3m74-jwxp#Packagist/typo3/cms","url":"https://osv.dev/vulnerability/GHSA-m5vr-3m74-jwxp"}],"summary":"Missing Required Cryptographic Step Leading to Sensitive Information Disclosure in TYPO3 CMS"}