{"id":"CVE-2021-24539","aliases":["EUVD-2021-11451","GHSA-69pp-p7cg-9wx5"],"status":"published","title":"Coming Soon, Under Construction \u0026 Maintenance Mode By Dazzler \u003c 1.6.7 - Admin+ Stored Cross-Site Scripting","description":"The Coming Soon, Under Construction \u0026 Maintenance Mode By Dazzler WordPress plugin before 1.6.7 does not sanitise or escape its description setting when outputting it in the frontend when the Coming Soon mode is enabled, even when the unfiltered_html capability is disallowed, leading to an authenticated Stored Cross-Site Scripting issue","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0059,"percentile":0.48661,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-11-01T08:45:58Z","modified":"2026-06-17T03:40:12Z","products":[{"vendor":"dazzlersoft","product":"coming soon, under construction \u0026 maintenance mode by dazzler"},{"vendor":"dazzlersoftware","product":"coming_soon\\,_under_construction_\\\u0026_maintenance_mode_by_dazzler"},{"vendor":"unknown","product":"coming soon, under construction \u0026 maintenance mode by dazzler"}],"references":[{"url":"https://wpscan.com/vulnerability/4bda5dff-f577-4cd8-a225-c6b4c32f22b4","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24539"},{"url":"https://github.com/advisories/GHSA-69pp-p7cg-9wx5"}],"sources":{"cve":[{"id":"CVE-2021-24539","title":"Coming Soon, Under Construction \u0026 Maintenance Mode By Dazzler \u003c 1.6.7 - Admin+ Stored Cross-Site Scripting","description":"The Coming Soon, Under Construction \u0026 Maintenance Mode By Dazzler WordPress plugin before 1.6.7 does not sanitise or escape its description setting when outputting it in the frontend when the Coming Soon mode is enabled, even when the unfiltered_html capability is disallowed, leading to an authenticated Stored Cross-Site Scripting issue","status":"published","published":"2021-11-01T08:45:58Z","modified":"2024-08-03T19:35:19.989Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11451","description":"The Coming Soon, Under Construction \u0026 Maintenance Mode By Dazzler WordPress plugin before 1.6.7 does not sanitise or escape its description setting when outputting it in the frontend when the Coming Soon mode is enabled, even when the unfiltered_html capability is disallowed, leading to an authenticated Stored Cross-Site Scripting issue","status":"published","published":"2021-11-01T08:45:58Z","modified":"2024-08-03T19:35:19Z","updated_at":"2026-11-03T03:24:57.403647Z"}],"ghsa":[{"id":"GHSA-69pp-p7cg-9wx5","title":"The Coming Soon, Under Construction \u0026 Maintenance Mode By Dazzler WordPress plugin before 1.6.7...","description":"The Coming Soon, Under Construction \u0026 Maintenance Mode By Dazzler WordPress plugin before 1.6.7 does not sanitise or escape its description setting when outputting it in the frontend when the Coming Soon mode is enabled, even when the unfiltered_html capability is disallowed, leading to an authenticated Stored Cross-Site Scripting issue","status":"published","published":"2022-05-24T19:19:20Z","modified":"2023-01-30T05:03:30Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:50.963031Z"}],"nvd":[{"id":"CVE-2021-24539","description":"The Coming Soon, Under Construction \u0026 Maintenance Mode By Dazzler WordPress plugin before 1.6.7 does not sanitise or escape its description setting when outputting it in the frontend when the Coming Soon mode is enabled, even when the unfiltered_html capability is disallowed, leading to an authenticated Stored Cross-Site Scripting issue","status":"published","published":"2021-11-01T09:15:08.447Z","modified":"2026-06-17T03:40:12.237Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:N/AC:H/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:00.549994Z"}]}}