{"id":"CVE-2018-20903","aliases":["EUVD-2018-13441","GHSA-cvrg-wq6c-ggrh"],"status":"published","title":"cPanel before 71.9980.37 allows self XSS in the WHM Backup Configuration interface (SEC-421).","description":"cPanel before 71.9980.37 allows self XSS in the WHM Backup Configuration interface (SEC-421).","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00647,"percentile":0.51319,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2019-08-01T14:21:55Z","modified":"2026-06-17T01:53:42Z","products":[{"vendor":"cpanel","product":"cpanel"}],"references":[{"url":"https://documentation.cpanel.net/display/CL/72+Change+Log","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20903"},{"url":"https://github.com/advisories/GHSA-cvrg-wq6c-ggrh"}],"sources":{"cve":[{"id":"CVE-2018-20903","description":"cPanel before 71.9980.37 allows self XSS in the WHM Backup Configuration interface (SEC-421).","status":"published","published":"2019-08-01T14:21:55Z","modified":"2024-08-05T12:12:29.577Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2018-13441","description":"cPanel before 71.9980.37 allows self XSS in the WHM Backup Configuration interface (SEC-421).","status":"published","published":"2019-08-01T14:21:55Z","modified":"2024-08-05T12:12:29Z","updated_at":"2026-11-03T02:39:29.197639Z"}],"ghsa":[{"id":"GHSA-cvrg-wq6c-ggrh","title":"cPanel before 71.9980.37 allows self XSS in the WHM Backup Configuration interface (SEC-421).","description":"cPanel before 71.9980.37 allows self XSS in the WHM Backup Configuration interface (SEC-421).","status":"published","published":"2022-05-24T16:51:59Z","modified":"2024-04-04T01:26:42Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:58.413912Z"}],"nvd":[{"id":"CVE-2018-20903","description":"cPanel before 71.9980.37 allows self XSS in the WHM Backup Configuration interface (SEC-421).","status":"published","published":"2019-08-01T15:15:13.107Z","modified":"2026-06-17T01:53:42.3Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/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":"2026-11-02T14:04:59.278647Z"}]}}