{"id":"CVE-2026-81783","aliases":["EUVD-2026-75516","GHSA-xf8c-j588-6gmg"],"status":"published","title":"WordPress MailMunch – Grow your Email List plugin \u003c= 3.2.5 - Broken Authentication vulnerability","description":"Subscriber Broken Authentication in MailMunch – Grow your Email List \u003c= 3.2.5 versions.","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00402,"percentile":0.34956,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-288"],"published":"2026-09-10T14:23:39Z","modified":"2026-09-10T15:43:28Z","products":[{"vendor":"mailmunch","product":"mailmunch – grow your email list"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/mailmunch/vulnerability/wordpress-mailmunch-grow-your-email-list-plugin-3-2-5-broken-authentication-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-81783"},{"url":"https://github.com/advisories/GHSA-xf8c-j588-6gmg"}],"sources":{"cve":[{"id":"CVE-2026-81783","title":"WordPress MailMunch – Grow your Email List plugin \u003c= 3.2.5 - Broken Authentication vulnerability","description":"Subscriber Broken Authentication in MailMunch – Grow your Email List \u003c= 3.2.5 versions.","status":"published","published":"2026-09-10T14:23:39.45Z","modified":"2026-09-10T14:56:26.055Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T13:36:29.327819Z"}],"euvd":[{"id":"EUVD-2026-75516","description":"Subscriber Broken Authentication in MailMunch – Grow your Email List \u003c= 3.2.5 versions.","status":"published","published":"2026-09-10T14:23:39Z","modified":"2026-09-10T14:56:26Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"high"}],"updated_at":"2026-11-02T17:28:24.835649Z"}],"ghsa":[{"id":"GHSA-xf8c-j588-6gmg","title":"Subscriber Broken Authentication in MailMunch – Grow your Email List \u003c= 3.2.5 versions.","description":"Subscriber Broken Authentication in MailMunch – Grow your Email List \u003c= 3.2.5 versions.","status":"published","published":"2026-09-10T15:33:20Z","modified":"2026-09-10T15:33:20Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"high"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T15:11:41.43854Z"}],"nvd":[{"id":"CVE-2026-81783","description":"Subscriber Broken Authentication in MailMunch – Grow your Email List \u003c= 3.2.5 versions.","status":"published","published":"2026-09-10T15:17:43.673Z","modified":"2026-09-10T15:43:28.913Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T14:12:46.271848Z"}]}}