{"id":"CVE-2022-2317","aliases":["EUVD-2022-34587","GHSA-r2wm-jmvh-5q98"],"status":"published","title":"Simple Membership \u003c 4.1.3 - Unauthenticated Membership Privilege Escalation","description":"The Simple Membership WordPress plugin before 4.1.3 allows user to change their membership at the registration stage due to insufficient checking of a user supplied parameter.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01393,"percentile":0.72564,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2022-08-01T12:52:01Z","modified":"2026-06-17T04:41:41Z","products":[{"vendor":"simple-membership-plugin","product":"simple_membership"},{"vendor":"unknown","product":"simple membership"},{"vendor":"wpinsider-1","product":"simple membership"}],"references":[{"url":"https://wpscan.com/vulnerability/77b7ca19-294c-4480-8f57-6fddfc67fffb","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2317"},{"url":"https://github.com/advisories/GHSA-r2wm-jmvh-5q98"}],"sources":{"cve":[{"id":"CVE-2022-2317","title":"Simple Membership \u003c 4.1.3 - Unauthenticated Membership Privilege Escalation","description":"The Simple Membership WordPress plugin before 4.1.3 allows user to change their membership at the registration stage due to insufficient checking of a user supplied parameter.","status":"published","published":"2022-08-01T12:52:01Z","modified":"2024-08-03T00:32:09.549Z","cwes":["CWE-269"],"updated_at":"2026-11-02T14:34:32.495407Z"}],"euvd":[{"id":"EUVD-2022-34587","description":"The Simple Membership WordPress plugin before 4.1.3 allows user to change their membership at the registration stage due to insufficient checking of a user supplied parameter.","status":"published","published":"2022-08-01T12:52:01Z","modified":"2024-08-03T00:32:09Z","updated_at":"2026-11-03T03:25:58.383516Z"}],"ghsa":[{"id":"GHSA-r2wm-jmvh-5q98","title":"The Simple Membership WordPress plugin before 4.1.3 allows user to change their membership at the...","description":"The Simple Membership WordPress plugin before 4.1.3 allows user to change their membership at the registration stage due to insufficient checking of a user supplied parameter.","status":"published","published":"2022-08-02T00:00:27Z","modified":"2023-01-27T05:07:09Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:43:03.960564Z"}],"nvd":[{"id":"CVE-2022-2317","description":"The Simple Membership WordPress plugin before 4.1.3 allows user to change their membership at the registration stage due to insufficient checking of a user supplied parameter.","status":"published","published":"2022-08-01T13:15:11.127Z","modified":"2026-06-17T04:41:41.16Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:07:24.39467Z"}]}}