{"id":"CVE-2025-49855","aliases":["EUVD-2025-18636","GHSA-h4q8-78vh-qmc2"],"status":"published","title":"WordPress Meks Flexible Shortcodes plugin \u003c= 1.3.7 - Cross Site Scripting (XSS) Vulnerability","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Meks Meks Flexible Shortcodes meks-flexible-shortcodes allows DOM-Based XSS.This issue affects Meks Flexible Shortcodes: from n/a through \u003c= 1.3.7.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00192,"percentile":0.08893,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-06-17T15:01:21Z","modified":"2026-06-17T09:32:01Z","products":[{"vendor":"meks","product":"meks flexible shortcodes"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/meks-flexible-shortcodes/vulnerability/wordpress-meks-flexible-shortcodes-plugin-1-3-7-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-49855"},{"url":"https://patchstack.com/database/wordpress/plugin/meks-flexible-shortcodes/vulnerability/wordpress-meks-flexible-shortcodes-plugin-1-3-7-cross-site-scripting-xss-vulnerability?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-h4q8-78vh-qmc2"}],"sources":{"cve":[{"id":"CVE-2025-49855","title":"WordPress Meks Flexible Shortcodes plugin \u003c= 1.3.7 - Cross Site Scripting (XSS) Vulnerability","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Meks Meks Flexible Shortcodes meks-flexible-shortcodes allows DOM-Based XSS.This issue affects Meks Flexible Shortcodes: from n/a through \u003c= 1.3.7.","status":"published","published":"2025-06-17T15:01:21.926Z","modified":"2026-04-28T16:13:05.609Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:24.825718Z"}],"euvd":[{"id":"EUVD-2025-18636","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Meks Meks Flexible Shortcodes meks-flexible-shortcodes allows DOM-Based XSS.This issue affects Meks Flexible Shortcodes: from n/a through \u003c= 1.3.7.","status":"published","published":"2025-06-17T15:01:21Z","modified":"2026-04-28T16:13:05Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:05:39.387228Z"}],"ghsa":[{"id":"GHSA-h4q8-78vh-qmc2","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 Meks Meks Flexible Shortcodes allows DOM-Based XSS. This issue affects Meks Flexible Shortcodes: from n/a through 1.3.7.","status":"published","published":"2025-06-17T15:31:11Z","modified":"2025-06-17T15:31:17Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:02:44.519421Z"}],"nvd":[{"id":"CVE-2025-49855","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Meks Meks Flexible Shortcodes meks-flexible-shortcodes allows DOM-Based XSS.This issue affects Meks Flexible Shortcodes: from n/a through \u003c= 1.3.7.","status":"published","published":"2025-06-17T15:15:50.03Z","modified":"2026-06-17T09:32:01.663Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:13.247441Z"}]}}