{"id":"CVE-2020-16131","aliases":["EUVD-2020-8097","GHSA-f4g3-g5f8-wrw6"],"status":"published","title":"Tiki before 21.2 allows XSS because [\\s\\/\"\\'] is not properly considered in lib/core/TikiFilter...","description":"Tiki before 21.2 allows XSS because [\\s\\/\"\\'] is not properly considered in lib/core/TikiFilter/PreventXss.php.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00685,"percentile":0.52919,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2020-08-03T16:52:42Z","modified":"2026-10-20T10:51:57Z","products":[{"vendor":"tiki","product":"tiki"}],"references":[{"url":"https://gitlab.com/tikiwiki/tiki/-/commit/d12d6ea7b025d3b3f81c8a71063fe9f89e0c4bf1","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://tiki.org/News","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-16131"},{"url":"https://github.com/advisories/GHSA-f4g3-g5f8-wrw6"}],"sources":{"cve":[{"id":"CVE-2020-16131","description":"Tiki before 21.2 allows XSS because [\\s\\/\"\\'] is not properly considered in lib/core/TikiFilter/PreventXss.php.","status":"published","published":"2020-08-03T16:52:42Z","modified":"2024-08-04T13:37:53.574Z","updated_at":"2026-11-02T14:35:59.116379Z"}],"euvd":[{"id":"EUVD-2020-8097","description":"Tiki before 21.2 allows XSS because [\\s\\/\"\\'] is not properly considered in lib/core/TikiFilter/PreventXss.php.","status":"published","published":"2020-08-03T16:52:42Z","modified":"2024-08-04T13:37:53Z","updated_at":"2026-11-03T03:07:29.271552Z"}],"ghsa":[{"id":"GHSA-f4g3-g5f8-wrw6","title":"Tiki before 21.2 allows XSS because [\\s\\/\"\\'] is not properly considered in lib/core/TikiFilter...","description":"Tiki before 21.2 allows XSS because [\\s\\/\"\\'] is not properly considered in lib/core/TikiFilter/PreventXss.php.","status":"published","published":"2022-05-24T17:24:52Z","modified":"2023-01-29T05:03:27Z","updated_at":"2026-11-02T14:45:19.492424Z"}],"nvd":[{"id":"CVE-2020-16131","description":"Tiki before 21.2 allows XSS because [\\s\\/\"\\'] is not properly considered in lib/core/TikiFilter/PreventXss.php.","status":"published","published":"2020-08-03T17:15:11.98Z","modified":"2026-06-17T02:57:45.69Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:10.994748Z"}],"osv":[{"id":"CVE-2020-16131","description":"Tiki before 21.2 allows XSS because [\\s\\/\"\\'] is not properly considered in lib/core/TikiFilter/PreventXss.php.","status":"published","published":"2020-08-03T17:15:11.98Z","modified":"2026-10-20T10:51:57.965569805Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:14.828228Z"}]}}