{"data":{"id":"CVE-2020-13763","cve_id":"CVE-2020-13763","title":"In Joomla! before 3.9.19, the default settings of the global textfilter configuration do not block HTML inputs for Guest users.","summary":"In Joomla! before 3.9.19, the default settings of the global textfilter configuration do not block HTML inputs for Guest users.","severity":"HIGH","cvss":{"score":7.5,"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","source":"nvd"},"published_at":"2020-06-02T20:15:10.900000Z","modified_at":"2026-06-17T02:53:36.933000Z","withdrawn_at":null,"is_joomla":true,"is_joomla_core":true,"relevance":"certain","product":"Joomla CMS","extension":{"type":null,"name":null},"sources":["nvd"],"source_count":1,"url":"https://cve.oyer.fr/cve/CVE-2020-13763","description":"In Joomla! before 3.9.19, the default settings of the global textfilter configuration do not block HTML inputs for Guest users.","cwe":["CWE-281"],"affected":[{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*","version_start":"2.5.1","version_end":"3.9.19","version_end_inclusive":false,"fixed_version":"3.9.19","type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.0:-:*:*:*:*:*:*","version_start":"2.5.0","version_end":"2.5.0","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.0:beta1:*:*:*:*:*:*","version_start":"2.5.0","version_end":"2.5.0","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.0:beta2:*:*:*:*:*:*","version_start":"2.5.0","version_end":"2.5.0","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.0:rc1:*:*:*:*:*:*","version_start":"2.5.0","version_end":"2.5.0","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"}],"references":[{"url":"https://developer.joomla.org/security-centre/814-20200602-core-inconsistent-default-textfilter-settings","title":"Vendor Advisory","source":"nvd"}],"source_records":[{"source":"nvd","external_id":"CVE-2020-13763","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-13763","severity":"HIGH","cvss_score":7.5,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","cvss_version":"3.1","first_seen_at":"2026-09-26T09:34:21.108221Z","last_seen_at":"2026-09-26T09:34:21.108221Z"}],"history":[{"at":"2026-09-26T09:34:21.108221Z","event":"created","source":"nvd","detail":"Détectée via nvd"}]}}