{"id":"CVE-2020-23052","aliases":["EUVD-2020-15807","GHSA-4gpg-v9hf-rg99"],"status":"published","title":"Catalyst IT Ltd Mahara CMS v19.10.2 was discovered to contain multiple cross-site scripting (XSS)...","description":"Catalyst IT Ltd Mahara CMS v19.10.2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component groupfiles.php via the Number (Nombre) and Description (Descripción) parameters.","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":0.00595,"percentile":0.48743,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-10-22T19:20:26Z","modified":"2026-06-17T03:04:31Z","products":[{"vendor":"catalyst","product":"mahara"}],"references":[{"url":"https://www.vulnerability-lab.com/get_content.php?id=2217","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-23052"},{"url":"https://github.com/advisories/GHSA-4gpg-v9hf-rg99"}],"sources":{"cve":[{"id":"CVE-2020-23052","description":"Catalyst IT Ltd Mahara CMS v19.10.2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component groupfiles.php via the Number (Nombre) and Description (Descripción) parameters.","status":"published","published":"2021-10-22T19:20:26Z","modified":"2024-08-04T14:58:13.802Z","updated_at":"2026-11-02T14:35:49.209579Z"}],"euvd":[{"id":"EUVD-2020-15807","description":"Catalyst IT Ltd Mahara CMS v19.10.2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component groupfiles.php via the Number (Nombre) and Description (Descripción) parameters.","status":"published","published":"2021-10-22T19:20:26Z","modified":"2024-08-04T14:58:13Z","updated_at":"2026-11-03T03:07:22.274854Z"}],"ghsa":[{"id":"GHSA-4gpg-v9hf-rg99","title":"Catalyst IT Ltd Mahara CMS v19.10.2 was discovered to contain multiple cross-site scripting (XSS)...","description":"Catalyst IT Ltd Mahara CMS v19.10.2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component groupfiles.php via the Number (Nombre) and Description (Descripción) parameters.","status":"published","published":"2022-05-24T22:28:11Z","modified":"2023-01-30T05:05:27Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:47:16.830144Z"}],"nvd":[{"id":"CVE-2020-23052","description":"Catalyst IT Ltd Mahara CMS v19.10.2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component groupfiles.php via the Number (Nombre) and Description (Descripción) parameters.","status":"published","published":"2021-10-22T20:15:10.447Z","modified":"2026-06-17T03:04:31.23Z","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":"2026-11-02T14:06:45.704484Z"}],"osv":[{"id":"CVE-2020-23052","description":"Catalyst IT Ltd Mahara CMS v19.10.2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component groupfiles.php via the Number (Nombre) and Description (Descripción) parameters.","status":"published","published":"2021-10-22T20:15:10.447Z","modified":"2026-04-10T04:29:03.119549Z","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":"2026-11-02T15:44:15.534837Z"}]}}