{"id":"CVE-2021-24482","aliases":["EUVD-2021-11394","GHSA-fcp3-3hf6-755h"],"status":"published","title":"Related Posts for WordPress \u003c= 2.0.4 - Authenticated Stored XSS \u0026 XFS","description":"The Related Posts for WordPress plugin through 2.0.4 does not sanitise its heading_text and CSS settings, allowing high privilege users (admin) to set XSS payloads in them, leading to Stored Cross-Site Scripting issues.","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":"2026-11-09","score":0.00687,"percentile":0.52964,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-07-19T10:53:19Z","modified":"2026-06-17T03:40:06Z","products":[{"vendor":"microkid","product":"related posts for wordpress"},{"vendor":"never5","product":"related_posts"},{"vendor":"unknown","product":"related posts for wordpress"}],"references":[{"url":"https://wpscan.com/vulnerability/2f86e418-22fd-4cb8-8de1-062b17cf20a7","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://m0ze.ru/vulnerability/%5B2021-04-18%5D-%5BWordPress%5D-%5BCWE-79%5D-Related-Posts-for-WordPress-WordPress-Plugin-v2.0.4.txt","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24482"},{"url":"https://m0ze.ru/vulnerability/[2021-04-18]-[WordPress]-[CWE-79]-Related-Posts-for-WordPress-WordPress-Plugin-v2.0.4.txt"},{"url":"https://github.com/advisories/GHSA-fcp3-3hf6-755h"}],"sources":{"cve":[{"id":"CVE-2021-24482","title":"Related Posts for WordPress \u003c= 2.0.4 - Authenticated Stored XSS \u0026 XFS","description":"The Related Posts for WordPress plugin through 2.0.4 does not sanitise its heading_text and CSS settings, allowing high privilege users (admin) to set XSS payloads in them, leading to Stored Cross-Site Scripting issues.","status":"published","published":"2021-07-19T10:53:19Z","modified":"2024-08-03T19:35:19.579Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11394","description":"The Related Posts for WordPress plugin through 2.0.4 does not sanitise its heading_text and CSS settings, allowing high privilege users (admin) to set XSS payloads in them, leading to Stored Cross-Site Scripting issues.","status":"published","published":"2021-07-19T10:53:19Z","modified":"2024-08-03T19:35:19Z","updated_at":"2026-11-03T03:24:57.403647Z"}],"ghsa":[{"id":"GHSA-fcp3-3hf6-755h","title":"The Related Posts for WordPress plugin through 2.0.4 does not sanitise its heading_text and CSS...","description":"The Related Posts for WordPress plugin through 2.0.4 does not sanitise its heading_text and CSS settings, allowing high privilege users (admin) to set XSS payloads in them, leading to Stored Cross-Site Scripting issues.","status":"published","published":"2022-05-24T19:08:23Z","modified":"2023-01-30T05:00:52Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:17.249643Z"}],"nvd":[{"id":"CVE-2021-24482","description":"The Related Posts for WordPress plugin through 2.0.4 does not sanitise its heading_text and CSS settings, allowing high privilege users (admin) to set XSS payloads in them, leading to Stored Cross-Site Scripting issues.","status":"published","published":"2021-07-19T11:15:08.81Z","modified":"2026-06-17T03:40:06.52Z","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":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:55.747384Z"}]}}