{"id":"CVE-2020-15514","aliases":[],"url":"https://o3.security/vulnerability/CVE-2020-15514","summary":"The jh_captcha extension through 2.1.3, and 3.x through 3.0.2, for TYPO3 allows XSS.","details":"The jh_captcha extension through 2.1.3, and 3.x through 3.0.2, for TYPO3 allows XSS.","published":"2020-07-07T14:15:11.537","modified":"2026-06-17T02:56:46.263","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"https://typo3.org/help/security-advisories"},{"type":"ADVISORY","url":"https://typo3.org/security/advisory/typo3-ext-sa-2020-012"},{"type":"ADVISORY","url":"https://typo3.org/help/security-advisories"},{"type":"ADVISORY","url":"https://typo3.org/security/advisory/typo3-ext-sa-2020-012"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T02:56:46.263"}}