{"id":"CVE-2025-50023","aliases":["EUVD-2025-18926","GHSA-mrw7-fvfv-6pm9"],"status":"published","title":"WordPress CodePen Embed Block plugin \u003c= 1.2.0 - Cross Site Scripting (XSS) Vulnerability","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Chris Coyier CodePen Embed Block codepen-embed-block allows Stored XSS.This issue affects CodePen Embed Block: from n/a through \u003c= 1.2.0.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00256,"percentile":0.17375,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-06-20T15:03:57Z","modified":"2026-06-17T09:34:30Z","products":[{"vendor":"chris coyier","product":"codepen embed block"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/codepen-embed-block/vulnerability/wordpress-codepen-embed-block-plugin-1-1-1-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-50023"},{"url":"https://patchstack.com/database/wordpress/plugin/codepen-embed-block/vulnerability/wordpress-codepen-embed-block-plugin-1-1-1-cross-site-scripting-xss-vulnerability?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-mrw7-fvfv-6pm9"}],"sources":{"cve":[{"id":"CVE-2025-50023","title":"WordPress CodePen Embed Block plugin \u003c= 1.2.0 - Cross Site Scripting (XSS) Vulnerability","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Chris Coyier CodePen Embed Block codepen-embed-block allows Stored XSS.This issue affects CodePen Embed Block: from n/a through \u003c= 1.2.0.","status":"published","published":"2025-06-20T15:03:57.125Z","modified":"2026-04-28T16:13:16.39Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:52.526476Z"}],"euvd":[{"id":"EUVD-2025-18926","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Chris Coyier CodePen Embed Block codepen-embed-block allows Stored XSS.This issue affects CodePen Embed Block: from n/a through \u003c= 1.2.0.","status":"published","published":"2025-06-20T15:03:57Z","modified":"2026-04-28T16:13:16Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:05:38.931525Z"}],"ghsa":[{"id":"GHSA-mrw7-fvfv-6pm9","title":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Chris Coyier CodePen Embed Block allows Stored XSS. This issue affects CodePen Embed Block: from n/a through 1.1.1.","status":"published","published":"2025-06-20T15:30:41Z","modified":"2025-06-20T15:30:49Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:02:46.844129Z"}],"nvd":[{"id":"CVE-2025-50023","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Chris Coyier CodePen Embed Block codepen-embed-block allows Stored XSS.This issue affects CodePen Embed Block: from n/a through \u003c= 1.2.0.","status":"published","published":"2025-06-20T15:15:28.403Z","modified":"2026-06-17T09:34:30.307Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:14.091082Z"}]}}