{"id":"CVE-2026-22422","aliases":["EUVD-2026-8355","GHSA-97cw-r9qf-j9qh"],"status":"published","title":"WordPress Everest Forms plugin \u003c= 3.4.1 - Arbitrary Shortcode Execution vulnerability","description":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in wpeverest Everest Forms everest-forms allows Code Injection.This issue affects Everest Forms: from n/a through \u003c= 3.4.1.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00258,"percentile":0.17636,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-80"],"published":"2026-02-19T08:26:48Z","modified":"2026-06-17T10:19:52Z","products":[{"vendor":"wpeverest","product":"everest forms"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/everest-forms/vulnerability/wordpress-everest-forms-plugin-3-4-1-arbitrary-shortcode-execution-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-22422"},{"url":"https://github.com/advisories/GHSA-97cw-r9qf-j9qh"}],"sources":{"cve":[{"id":"CVE-2026-22422","title":"WordPress Everest Forms plugin \u003c= 3.4.1 - Arbitrary Shortcode Execution vulnerability","description":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in wpeverest Everest Forms everest-forms allows Code Injection.This issue affects Everest Forms: from n/a through \u003c= 3.4.1.","status":"published","published":"2026-02-19T08:26:48.111Z","modified":"2026-04-28T17:08:36.498Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-80"],"updated_at":"2026-11-02T13:39:05.585774Z"}],"euvd":[{"id":"EUVD-2026-8355","description":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in wpeverest Everest Forms everest-forms allows Code Injection.This issue affects Everest Forms: from n/a through \u003c= 3.4.1.","status":"published","published":"2026-02-19T08:26:48Z","modified":"2026-04-28T17:08:36Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:05:27.206519Z"}],"ghsa":[{"id":"GHSA-97cw-r9qf-j9qh","title":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in...","description":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in wpeverest Everest Forms everest-forms allows Code Injection.This issue affects Everest Forms: from n/a through \u003c= 3.4.1.","status":"published","published":"2026-02-19T18:31:51Z","modified":"2026-02-20T18:32:29Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-80"],"updated_at":"2026-11-02T15:06:18.00539Z"}],"nvd":[{"id":"CVE-2026-22422","description":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in wpeverest Everest Forms everest-forms allows Code Injection.This issue affects Everest Forms: from n/a through \u003c= 3.4.1.","status":"published","published":"2026-02-19T09:16:11.753Z","modified":"2026-06-17T10:19:52.327Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-80"],"updated_at":"2026-11-02T14:12:06.274729Z"}]}}