{"id":"CVE-2025-13540","state":"PUBLISHED","title":"Tiare Membership <= 1.2 - Unauthenticated Privilege Escalation","description":"The Tiare Membership plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.2. This is due to the 'tiare_membership_init_rest_api_register' function not restricting what user roles a user can register with. This makes it possible for unauthenticated attackers to supply the 'administrator' role during registration and gain administrator access to the site.","publishedAt":"2025-11-27T04:36:45.313Z","updatedAt":"2026-04-08T16:59:18.911Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"Wordfence"},"assigner":"Wordfence","products":["Qode Interactive Tiare Membership"],"affected":[{"vendor":"Qode Interactive","product":"Tiare Membership","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.2","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/6cf01a38-1fba-4c93-b3fa-acfdd5b19410?source=cve","https://themeforest.net/item/tiare-wedding-vendor-directory-theme/26589165?s_rank=1"],"weaknesses":["CWE-269"],"ingestedAt":"2026-10-29T20:08:31.050Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/13xxx/CVE-2025-13540.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-13540","state":"PUBLISHED","datePublished":"2025-11-27T04:36:45.313Z","dateUpdated":"2026-04-08T16:59:18.911Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2025-11-22T06:08:44.380Z"},"containers":{"cna":{"title":"Tiare Membership <= 1.2 - Unauthenticated Privilege Escalation","descriptions":[{"lang":"en","value":"The Tiare Membership plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.2. This is due to the 'tiare_membership_init_rest_api_register' function not restricting what user roles a user can register with. This makes it possible for unauthenticated attackers to supply the 'administrator' role during registration and gain administrator access to the site."}],"affected":[{"vendor":"Qode Interactive","product":"Tiare Membership","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.2","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6cf01a38-1fba-4c93-b3fa-acfdd5b19410?source=cve"},{"url":"https://themeforest.net/item/tiare-wedding-vendor-directory-theme/26589165?s_rank=1"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-269","lang":"en","description":"CWE-269 Improper Privilege Management","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:59:18.911Z"},"credits":[{"lang":"en","type":"finder","value":"Ismail Syaleh"}],"timeline":[{"time":"2025-11-26T16:25:27.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-11-28T14:42:05.226624Z","id":"CVE-2025-13540","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-11-28T19:33:00.873Z"}}]}}}