{"id":"CVE-2022-36340","aliases":["EUVD-2022-39056","GHSA-8jh8-j7rp-79hx"],"status":"published","title":"WordPress MailOptin plugin \u003c= 1.2.49.0 - Unauthenticated Optin Campaign Cache Deletion vulnerability","description":"Unauthenticated Optin Campaign Cache Deletion vulnerability in MailOptin plugin \u003c= 1.2.49.0 at WordPress.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00781,"percentile":0.56236,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2022-09-23T18:31:50Z","modified":"2026-06-17T04:53:17Z","products":[{"vendor":"mailoptin","product":"mailoptin"},{"vendor":"mailoptin popup builder team","product":"mailoptin (wordpress plugin)"}],"references":[{"url":"https://patchstack.com/database/vulnerability/mailoptin/wordpress-mailoptin-plugin-1-2-49-0-unauthenticated-optin-campaign-cache-deletion-vulnerability/_s_id=cve","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://plugins.svn.wordpress.org/mailoptin/trunk/changelog.txt","tags":["x_refsource_CONFIRM","x_transferred","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-36340"},{"url":"https://github.com/advisories/GHSA-8jh8-j7rp-79hx"}],"sources":{"cve":[{"id":"CVE-2022-36340","title":"WordPress MailOptin plugin \u003c= 1.2.49.0 - Unauthenticated Optin Campaign Cache Deletion vulnerability","description":"Unauthenticated Optin Campaign Cache Deletion vulnerability in MailOptin plugin \u003c= 1.2.49.0 at WordPress.","status":"published","published":"2022-09-23T18:31:50.762Z","modified":"2026-04-28T16:07:45.515Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:34:35.945659Z"}],"euvd":[{"id":"EUVD-2022-39056","description":"Unauthenticated Optin Campaign Cache Deletion vulnerability in MailOptin plugin \u003c= 1.2.49.0 at WordPress.","status":"published","published":"2022-09-23T18:31:50Z","modified":"2026-04-28T16:07:45Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:24:15.342076Z"}],"ghsa":[{"id":"GHSA-8jh8-j7rp-79hx","title":"Unauthenticated Optin Campaign Cache Deletion vulnerability in MailOptin plugin \u003c= 1.2.49.0 at...","description":"Unauthenticated Optin Campaign Cache Deletion vulnerability in MailOptin plugin \u003c= 1.2.49.0 at WordPress.","status":"published","published":"2022-09-25T00:00:17Z","modified":"2023-02-03T05:06:03Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:53:50.284505Z"}],"nvd":[{"id":"CVE-2022-36340","description":"Unauthenticated Optin Campaign Cache Deletion vulnerability in MailOptin plugin \u003c= 1.2.49.0 at WordPress.","status":"published","published":"2022-09-23T19:15:14.257Z","modified":"2026-06-17T04:53:17.11Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:07:28.501364Z"}]}}