{"id":"CVE-2020-15513","aliases":["EUVD-2020-0536","GHSA-57gr-jvqr-3hwm"],"status":"published","title":"Incorrect access control in typo3_forum","description":"The typo3_forum extension before 1.2.1 for TYPO3 has Incorrect Access Control.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00847,"percentile":0.58343,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-863"],"published":"2020-07-07T13:50:17Z","modified":"2026-10-24T10:30:51Z","fixes":[{"ecosystem":"Packagist","package":"mittwald/typo3_forum","fixed_in":["1.2.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"mittwald/typo3_forum","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.1"}]}]},{"source":"osv","ecosystem":"Packagist","package":"mittwald/typo3_forum","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.1"}]}],"versions":["1.0.1","1.0.2","1.0.3","1.0.4","1.1.0","1.1.1","v1.2.0"]}],"products":[{"vendor":"mittwald","product":"typo3_forum"}],"references":[{"url":"https://typo3.org/help/security-advisories","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://typo3.org/security/advisory/typo3-ext-sa-2020-010","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15513","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-57gr-jvqr-3hwm"}],"sources":{"cve":[{"id":"CVE-2020-15513","description":"The typo3_forum extension before 1.2.1 for TYPO3 has Incorrect Access Control.","status":"published","published":"2020-07-07T13:50:17Z","modified":"2024-08-04T13:15:20.875Z","updated_at":"2026-11-02T14:35:50.228781Z"}],"euvd":[{"id":"EUVD-2020-0536","description":"The typo3_forum extension before 1.2.1 for TYPO3 has Incorrect Access Control.","status":"published","published":"2020-07-07T13:50:17Z","modified":"2024-08-04T13:15:20Z","updated_at":"2026-11-03T03:07:31.955969Z"}],"ghsa":[{"id":"GHSA-57gr-jvqr-3hwm","title":"Incorrect access control in typo3_forum","description":"The typo3_forum extension before 1.2.1 for TYPO3 has Incorrect Access Control.","status":"published","published":"2020-07-29T18:07:38Z","modified":"2023-01-09T05:03:32Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:36:05.071174Z"}],"nvd":[{"id":"CVE-2020-15513","description":"The typo3_forum extension before 1.2.1 for TYPO3 has Incorrect Access Control.","status":"published","published":"2020-07-07T14:15:11.457Z","modified":"2026-06-17T02:56:46.15Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:06:09.126752Z"}],"osv":[{"id":"CVE-2020-15513","description":"The typo3_forum extension before 1.2.1 for TYPO3 has Incorrect Access Control.","status":"published","published":"2020-07-07T14:15:11.457Z","modified":"2026-10-24T10:30:51.392017038Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:14.828228Z"},{"id":"GHSA-57gr-jvqr-3hwm","title":"Incorrect access control in typo3_forum","description":"The typo3_forum extension before 1.2.1 for TYPO3 has Incorrect Access Control.","status":"published","published":"2020-07-29T18:07:38Z","modified":"2023-11-08T04:02:37.174343Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:46:37.864461Z"}]}}