{"id":"CVE-2025-66150","aliases":["EUVD-2025-206066","GHSA-hrxj-wc5m-m8cp"],"status":"published","title":"WordPress Appender plugin \u003c= 1.1.1 - Broken Access Control vulnerability","description":"Missing Authorization vulnerability in merkulove Appender appender allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Appender: from n/a through \u003c= 1.1.1.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00202,"percentile":0.10115,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2025-12-31T18:35:57Z","modified":"2026-09-23T14:10:00Z","products":[{"vendor":"merkulove","product":"appender"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/appender/vulnerability/wordpress-appender-plugin-1-1-1-broken-access-control-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-66150"},{"url":"https://vdp.patchstack.com/database/wordpress/plugin/appender/vulnerability/wordpress-appender-plugin-1-1-1-broken-access-control-vulnerability?_s_id=cve"},{"url":"https://patchstack.com/database/wordpress/plugin/appender/vulnerability/wordpress-appender-plugin-1-1-1-broken-access-control-vulnerability?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-hrxj-wc5m-m8cp"}],"sources":{"cve":[{"id":"CVE-2025-66150","title":"WordPress Appender plugin \u003c= 1.1.1 - Broken Access Control vulnerability","description":"Missing Authorization vulnerability in merkulove Appender appender allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Appender: from n/a through \u003c= 1.1.1.","status":"published","published":"2025-12-31T18:35:57.735Z","modified":"2026-04-28T16:14:18.682Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:32:53.157279Z"}],"euvd":[{"id":"EUVD-2025-206066","description":"Missing Authorization vulnerability in merkulove Appender appender allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Appender: from n/a through \u003c= 1.1.1.","status":"published","published":"2025-12-31T18:35:57Z","modified":"2026-04-28T16:14:18Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:05:31.69826Z"}],"ghsa":[{"id":"GHSA-hrxj-wc5m-m8cp","title":"Missing Authorization vulnerability in merkulove Appender allows Exploiting Incorrectly...","description":"Missing Authorization vulnerability in merkulove Appender allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Appender: from n/a through 1.1.1.","status":"published","published":"2025-12-31T21:30:58Z","modified":"2026-01-20T15:34:08Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:05:48.924036Z"}],"nvd":[{"id":"CVE-2025-66150","description":"Missing Authorization vulnerability in merkulove Appender appender allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Appender: from n/a through \u003c= 1.1.1.","status":"published","published":"2025-12-31T19:15:44.237Z","modified":"2026-09-23T14:10:00.19Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:11:54.323368Z"}]}}