{"id":"CVE-2026-123661","aliases":["EUVD-2026-123196","GHSA-2vw3-fc6q-5pc2"],"status":"published","title":"ProfilePress 4.16.13 - 4.17.3 - Subscriber+ Inactive Membership Plan Subscription via Plan-Change Checkout","description":"The ProfilePress  WordPress plugin before 4.17.4 does not check that a membership plan is still active when checkout is used to change an existing subscription, allowing subscribers holding any subscription of their own to subscribe to plans the site owner has deactivated, including free plans that grant a user role.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-13","score":0.00209,"percentile":0.11152,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-11-11T06:00:13Z","modified":"2026-11-11T12:32:44Z","products":[{"vendor":"profilepress membership team","product":"profilepress"},{"vendor":"unknown","product":"profilepress"}],"references":[{"url":"https://wpscan.com/vulnerability/e70de446-003c-4198-9951-e0fb336978f8/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123661"},{"url":"https://wpscan.com/vulnerability/e70de446-003c-4198-9951-e0fb336978f8"},{"url":"https://github.com/advisories/GHSA-2vw3-fc6q-5pc2"}],"sources":{"cve":[{"id":"CVE-2026-123661","title":"ProfilePress 4.16.13 - 4.17.3 - Subscriber+ Inactive Membership Plan Subscription via Plan-Change Checkout","description":"The ProfilePress  WordPress plugin before 4.17.4 does not check that a membership plan is still active when checkout is used to change an existing subscription, allowing subscribers holding any subscription of their own to subscribe to plans the site owner has deactivated, including free plans that grant a user role.","status":"published","published":"2026-11-11T06:00:13.295Z","modified":"2026-11-11T11:33:43.707Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-862"],"updated_at":"2026-11-11T12:57:43.416809Z"}],"euvd":[{"id":"EUVD-2026-123196","description":"The ProfilePress  WordPress plugin before 4.17.4 does not check that a membership plan is still active when checkout is used to change an existing subscription, allowing subscribers holding any subscription of their own to subscribe to plans the site owner has deactivated, including free plans that grant a user role.","status":"published","published":"2026-11-11T06:00:13Z","modified":"2026-11-11T11:33:43Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-11T12:28:31.128551Z"}],"ghsa":[{"id":"GHSA-2vw3-fc6q-5pc2","title":"The ProfilePress  WordPress plugin before 4.17.4 does not check that a membership plan is still...","description":"The ProfilePress  WordPress plugin before 4.17.4 does not check that a membership plan is still active when checkout is used to change an existing subscription, allowing subscribers holding any subscription of their own to subscribe to plans the site owner has deactivated, including free plans that grant a user role.","status":"published","published":"2026-11-11T06:32:41Z","modified":"2026-11-11T12:32:44Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-11T12:34:06.835386Z"}],"nvd":[{"id":"CVE-2026-123661","description":"The ProfilePress  WordPress plugin before 4.17.4 does not check that a membership plan is still active when checkout is used to change an existing subscription, allowing subscribers holding any subscription of their own to subscribe to plans the site owner has deactivated, including free plans that grant a user role.","status":"published","published":"2026-11-11T06:17:18.067Z","modified":"2026-11-12T18:49:18.84Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-11T14:25:07.037694Z"}]}}