{"id":"CVE-2020-23721","aliases":["EUVD-2020-16462","GHSA-f6hw-9fqc-mw38"],"status":"published","title":"An issue was discovered in FUEL CMS V1.4.7. An attacker can use a XSS payload and bypass a filter...","description":"An issue was discovered in FUEL CMS V1.4.7. An attacker can use a XSS payload and bypass a filter via /fuelCM/fuel/pages/edit/1?lang=english.","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":"2026-11-11","score":0.00576,"percentile":0.47932,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-03-10T13:36:35Z","modified":"2026-10-20T10:54:18Z","products":[{"vendor":"thedaylightstudio","product":"fuel_cms"}],"references":[{"url":"https://github.com/daylightstudio/FUEL-CMS/issues/559","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-23721"},{"url":"https://github.com/advisories/GHSA-f6hw-9fqc-mw38"}],"sources":{"cve":[{"id":"CVE-2020-23721","description":"An issue was discovered in FUEL CMS V1.4.7. An attacker can use a XSS payload and bypass a filter via /fuelCM/fuel/pages/edit/1?lang=english.","status":"published","published":"2021-03-10T13:36:35Z","modified":"2024-08-04T15:05:11.304Z","updated_at":"2026-11-02T14:35:49.209579Z"}],"euvd":[{"id":"EUVD-2020-16462","description":"An issue was discovered in FUEL CMS V1.4.7. An attacker can use a XSS payload and bypass a filter via /fuelCM/fuel/pages/edit/1?lang=english.","status":"published","published":"2021-03-10T13:36:35Z","modified":"2024-08-04T15:05:11Z","updated_at":"2026-11-03T03:07:21.209139Z"}],"ghsa":[{"id":"GHSA-f6hw-9fqc-mw38","title":"An issue was discovered in FUEL CMS V1.4.7. An attacker can use a XSS payload and bypass a filter...","description":"An issue was discovered in FUEL CMS V1.4.7. An attacker can use a XSS payload and bypass a filter via /fuelCM/fuel/pages/edit/1?lang=english.","status":"published","published":"2022-05-24T17:44:03Z","modified":"2023-01-29T05:06:47Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:05.929333Z"}],"nvd":[{"id":"CVE-2020-23721","description":"An issue was discovered in FUEL CMS V1.4.7. An attacker can use a XSS payload and bypass a filter via /fuelCM/fuel/pages/edit/1?lang=english.","status":"published","published":"2021-03-10T14:15:12.373Z","modified":"2026-06-17T03:04:56.353Z","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":"2026-11-02T14:06:37.687844Z"}],"osv":[{"id":"CVE-2020-23721","description":"An issue was discovered in FUEL CMS V1.4.7. An attacker can use a XSS payload and bypass a filter via /fuelCM/fuel/pages/edit/1?lang=english.","status":"published","published":"2021-03-10T14:15:12.373Z","modified":"2026-10-20T10:54:18.513574322Z","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"}]}}