{"id":"CVE-2022-27852","aliases":["EUVD-2022-32340","GHSA-8cwx-q8q6-7gpg"],"status":"published","title":"WordPress KB Support plugin \u003c= 1.5.5 - Multiple Unauth. Stored Cross-Site Scripting (XSS) vulnerabilities","description":"Multiple Unauthenticated Stored Cross-Site Scripting (XSS) vulnerabilities in KB Support (WordPress plugin) \u003c= 1.5.5 versions.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00702,"percentile":0.53536,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-04-15T16:24:47Z","modified":"2026-06-17T04:37:38Z","products":[{"vendor":"kb support","product":"kb support"},{"vendor":"wpchill","product":"kb_support"},{"vendor":"wpchill media labs l.l.c","product":"kb support"}],"references":[{"url":"https://patchstack.com/database/vulnerability/kb-support/wordpress-kb-support-wordpress-help-desk-plugin-1-5-5-multiple-unauthenticated-stored-cross-site-scripting-xss-vulnerabilities?_s_id=cve","tags":["vdb-entry","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-27852"},{"url":"https://patchstack.com/database/vulnerability/kb-support/wordpress-kb-support-wordpress-help-desk-plugin-1-5-5-multiple-unauthenticated-stored-cross-site-scripting-xss-vulnerabilities"},{"url":"https://wordpress.org/plugins/kb-support/#developers"},{"url":"https://github.com/advisories/GHSA-8cwx-q8q6-7gpg"}],"sources":{"cve":[{"id":"CVE-2022-27852","title":"WordPress KB Support plugin \u003c= 1.5.5 - Multiple Unauth. Stored Cross-Site Scripting (XSS) vulnerabilities","description":"Multiple Unauthenticated Stored Cross-Site Scripting (XSS) vulnerabilities in KB Support (WordPress plugin) \u003c= 1.5.5 versions.","status":"published","published":"2022-04-15T16:24:47.789Z","modified":"2026-04-28T16:07:39.711Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:34.250357Z"}],"euvd":[{"id":"EUVD-2022-32340","description":"Multiple Unauthenticated Stored Cross-Site Scripting (XSS) vulnerabilities in KB Support (WordPress plugin) \u003c= 1.5.5 versions.","status":"published","published":"2022-04-15T16:24:47Z","modified":"2026-04-28T16:07:39Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:15.858957Z"}],"ghsa":[{"id":"GHSA-8cwx-q8q6-7gpg","title":"Multiple Unauthenticated Stored Cross-Site Scripting (XSS) vulnerabilities in KB Support ...","description":"Multiple Unauthenticated Stored Cross-Site Scripting (XSS) vulnerabilities in KB Support (WordPress plugin) \u003c= 1.5.5","status":"published","published":"2022-04-16T00:00:46Z","modified":"2023-02-14T05:05:09Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:54:07.010181Z"}],"nvd":[{"id":"CVE-2022-27852","description":"Multiple Unauthenticated Stored Cross-Site Scripting (XSS) vulnerabilities in KB Support (WordPress plugin) \u003c= 1.5.5 versions.","status":"published","published":"2022-04-15T17:15:08.947Z","modified":"2026-06-17T04:37:38.173Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:16.9948Z"}]}}