{"id":"CVE-2021-44565","aliases":["EUVD-2022-0803","GHSA-44cg-qcpr-fwjh"],"status":"published","title":"Cross site scripting in francoisjacquet/rosariosis","description":"A Cross Site Scripting (XSS) vulnerability exists in RosarioSIS before 7.6.1 via the xss_clean function in classes/Security.php, which allows remote malicious users to inject arbitrary JavaScript or HTML. An example of affected components are all Markdown input fields.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0073,"percentile":0.54527,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2022-02-22T19:58:33Z","modified":"2026-10-24T10:50:26Z","fixes":[{"ecosystem":"Packagist","package":"francoisjacquet/rosariosis","fixed_in":["7.6.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"francoisjacquet/rosariosis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.6.1"}]}]},{"source":"osv","ecosystem":"Packagist","package":"francoisjacquet/rosariosis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.6.1"}]}],"versions":["v5.0","v5.0-beta3","v5.0-beta4","v5.0.1","v5.0.2","v5.0.3","v5.0.4","v5.0.5","v5.1","v5.1-beta","v5.1.1","v5.2","v5.2-beta","v5.3","v5.3-beta","v5.3.1","v5.3.2","v5.3.3","v5.3.4","v5.4","v5.4-beta","v5.4.1","v5.4.2","v5.4.3","v5.4.4","v5.4.5","v5.4.6","v5.4.7","v5.5","v5.5-beta","v5.5-beta2","v5.5-beta3","v5.5.1","v5.5.2","v5.5.3","v5.5.4","v5.6","v5.6-beta","v5.6.1","v5.6.2","v5.6.3","v5.6.4","v5.6.5","v5.7","v5.7.1","v5.7.2","v5.7.3","v5.7.4","v5.7.5","v5.7.6","v5.7.7","v5.8","v5.8-beta","v5.8-beta2","v5.8-beta3","v5.8-beta4","v5.8-beta5","v5.8.1","v5.9","v5.9-beta2","v5.9-beta3","v5.9.1","v5.9.2","v5.9.3","v5.9.4","v5.9.5","v5.9.6","v6.0","v6.0-beta","v6.1","v6.2","v6.2.1","v6.2.2","v6.2.3","v6.3","v6.4","v6.4.1","v6.4.2","v6.5","v6.5.1","v6.5.2","v6.6","v6.6.1","v6.7","v6.7.1","v6.7.2","v6.8","v6.8-beta","v6.8.1","v6.9","v6.9-beta","v6.9.1","v6.9.2","v6.9.3","v6.9.4","v7.0","v7.0-beta","v7.0.1","v7.0.2","v7.0.3","v7.0.4","v7.1","v7.1.1","v7.1.2","v7.1.3","v7.1.4","v7.2","v7.2.1","v7.2.2","v7.2.3","v7.2.4","v7.3","v7.3.1","v7.4","v7.5","v7.6"]}],"products":[{"vendor":"rosariosis","product":"rosariosis"}],"references":[{"url":"https://gitlab.com/francoisjacquet/rosariosis/-/issues/307","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report","web"]},{"url":"https://gitlab.com/francoisjacquet/rosariosis/-/commit/0f5d1f1d193bc6b711d1644f172579d498ec1636","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://gitlab.com/francoisjacquet/rosariosis/-/blob/mobile/CHANGES.md#changes-in-761","tags":["x_refsource_MISC","x_transferred","Release Notes","Third Party Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-44565","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-44cg-qcpr-fwjh"},{"url":"https://gitlab.com/francoisjacquet/rosariosis","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2021-44565","description":"A Cross Site Scripting (XSS) vulnerability exists in RosarioSIS before 7.6.1 via the xss_clean function in classes/Security.php, which allows remote malicious users to inject arbitrary JavaScript or HTML. An example of affected components are all Markdown input fields.","status":"published","published":"2022-02-22T19:58:33Z","modified":"2024-08-04T04:25:16.818Z","updated_at":"2026-11-02T14:33:00.819444Z"}],"euvd":[{"id":"EUVD-2022-0803","description":"A Cross Site Scripting (XSS) vulnerability exists in RosarioSIS before 7.6.1 via the xss_clean function in classes/Security.php, which allows remote malicious users to inject arbitrary JavaScript or HTML. An example of affected components are all Markdown input fields.","status":"published","published":"2022-02-22T19:58:33Z","modified":"2024-08-04T04:25:16Z","updated_at":"2026-11-03T03:08:28.560815Z"}],"ghsa":[{"id":"GHSA-44cg-qcpr-fwjh","title":"Cross site scripting in francoisjacquet/rosariosis","description":"A Cross Site Scripting (XSS) vulnerabilty exits in RosarioSIS before 7.6.1 via the xss_clean function in classes/Security.php, which allows remote malicious users to inject arbitrary JaveScript of HTML.An example of affected components are all Markdown input fields.","status":"published","published":"2022-02-25T00:01:07Z","modified":"2023-02-03T05:06:30Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:36:44.093794Z"}],"nvd":[{"id":"CVE-2021-44565","description":"A Cross Site Scripting (XSS) vulnerability exists in RosarioSIS before 7.6.1 via the xss_clean function in classes/Security.php, which allows remote malicious users to inject arbitrary JavaScript or HTML. An example of affected components are all Markdown input fields.","status":"published","published":"2022-02-24T15:15:24.107Z","modified":"2026-06-17T04:12:34.023Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:04.6896Z"}],"osv":[{"id":"CVE-2021-44565","description":"A Cross Site Scripting (XSS) vulnerability exists in RosarioSIS before 7.6.1 via the xss_clean function in classes/Security.php, which allows remote malicious users to inject arbitrary JavaScript or HTML. An example of affected components are all Markdown input fields.","status":"published","published":"2022-02-24T15:15:24.107Z","modified":"2026-10-24T10:50:26.180393123Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:21.877444Z"},{"id":"GHSA-44cg-qcpr-fwjh","title":"Cross site scripting in francoisjacquet/rosariosis","description":"A Cross Site Scripting (XSS) vulnerabilty exits in RosarioSIS before 7.6.1 via the xss_clean function in classes/Security.php, which allows remote malicious users to inject arbitrary JaveScript of HTML.An example of affected components are all Markdown input fields.","status":"published","published":"2022-02-25T00:01:07Z","modified":"2023-11-08T04:07:17.474345Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:36.434231Z"}]}}