{"id":"CVE-2026-57656","aliases":["EUVD-2026-39771","GHSA-792x-cxvp-364w"],"status":"published","title":"WordPress Hester Core plugin \u003c= 1.1.8 - Cross Site Scripting (XSS) vulnerability","description":"Author Cross Site Scripting (XSS) in Hester Core \u003c= 1.1.8 versions.","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":"2026-11-08","score":0.0024,"percentile":0.15242,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-06-26T14:53:25Z","modified":"2026-10-25T17:10:00Z","products":[{"vendor":"peregrinethemes","product":"hester core"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/hester-core/vulnerability/wordpress-hester-core-plugin-1-1-8-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-57656"},{"url":"https://github.com/advisories/GHSA-792x-cxvp-364w"}],"sources":{"cve":[{"id":"CVE-2026-57656","title":"WordPress Hester Core plugin \u003c= 1.1.8 - Cross Site Scripting (XSS) vulnerability","description":"Author Cross Site Scripting (XSS) in Hester Core \u003c= 1.1.8 versions.","status":"published","published":"2026-06-26T14:53:25.541Z","modified":"2026-06-26T16:36:27.608Z","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":"2026-11-02T13:43:44.898272Z"}],"euvd":[{"id":"EUVD-2026-39771","description":"Author Cross Site Scripting (XSS) in Hester Core \u003c= 1.1.8 versions.","status":"published","published":"2026-06-26T14:53:25Z","modified":"2026-06-26T16:36:27Z","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":"2026-11-02T18:20:24.118614Z"}],"ghsa":[{"id":"GHSA-792x-cxvp-364w","title":"Author Cross Site Scripting (XSS) in Hester Core \u003c= 1.1.8 versions.","description":"Author Cross Site Scripting (XSS) in Hester Core \u003c= 1.1.8 versions.","status":"published","published":"2026-06-26T15:32:18Z","modified":"2026-06-26T15:32:29Z","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":"2026-11-02T15:09:01.181648Z"}],"nvd":[{"id":"CVE-2026-57656","description":"Author Cross Site Scripting (XSS) in Hester Core \u003c= 1.1.8 versions.","status":"published","published":"2026-06-26T15:16:53.76Z","modified":"2026-10-25T17:10:00.197Z","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":"2026-11-02T14:12:26.045561Z"}]}}