{"id":"CVE-2023-51543","aliases":["EUVD-2023-56255","GHSA-8gc7-mjjc-5vm3"],"status":"published","title":"WordPress RegistrationMagic plugin \u003c= 5.2.5.0 -  IP Limit Bypass vulnerability","description":"Authentication Bypass by Spoofing vulnerability in Metagauss RegistrationMagic allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects RegistrationMagic: from n/a through 5.2.5.0.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00376,"percentile":0.31995,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-290"],"published":"2024-06-04T12:25:25Z","modified":"2026-06-17T06:41:10Z","products":[{"vendor":"metagauss","product":"registrationmagic"}],"references":[{"url":"https://patchstack.com/database/vulnerability/custom-registration-form-builder-with-submission-manager/wordpress-registrationmagic-plugin-5-2-5-0-ip-limit-bypass-vulnerability?_s_id=cve","tags":["vdb-entry","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-51543"},{"url":"https://github.com/advisories/GHSA-8gc7-mjjc-5vm3"}],"sources":{"cve":[{"id":"CVE-2023-51543","title":"WordPress RegistrationMagic plugin \u003c= 5.2.5.0 -  IP Limit Bypass vulnerability","description":"Authentication Bypass by Spoofing vulnerability in Metagauss RegistrationMagic allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects RegistrationMagic: from n/a through 5.2.5.0.","status":"published","published":"2024-06-04T12:25:25.664Z","modified":"2026-04-28T16:09:04.267Z","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","assessor":"cna"}],"cwes":["CWE-290"],"updated_at":"2026-11-02T14:35:17.48054Z"}],"euvd":[{"id":"EUVD-2023-56255","description":"Authentication Bypass by Spoofing vulnerability in Metagauss RegistrationMagic allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects RegistrationMagic: from n/a through 5.2.5.0.","status":"published","published":"2024-06-04T12:25:25Z","modified":"2026-04-28T16:09:04Z","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"}],"updated_at":"2026-11-02T19:24:01.960949Z"}],"ghsa":[{"id":"GHSA-8gc7-mjjc-5vm3","title":"Authentication Bypass by Spoofing vulnerability in Metagauss RegistrationMagic allows Accessing...","description":"Authentication Bypass by Spoofing vulnerability in Metagauss RegistrationMagic allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects RegistrationMagic: from n/a through 5.2.5.0.","status":"published","published":"2024-06-04T15:30:57Z","modified":"2024-06-04T15:31:02Z","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-290"],"updated_at":"2026-11-02T14:57:25.483683Z"}],"nvd":[{"id":"CVE-2023-51543","description":"Authentication Bypass by Spoofing vulnerability in Metagauss RegistrationMagic allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects RegistrationMagic: from n/a through 5.2.5.0.","status":"published","published":"2024-06-04T13:15:50.047Z","modified":"2026-06-17T06:41:10.453Z","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","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-290"],"updated_at":"2026-11-02T14:09:17.205287Z"}]}}