{"id":"CVE-2024-24755","aliases":["EUVD-2024-22147","GHSA-r38c-cp8w-664m"],"status":"published","title":"discourse-group-membership-ip-block is exposing potentially sensitive custom fields","description":"discourse-group-membership-ip-block is a discourse plugin that adds support for adding users to groups based on their IP address. discourse-group-membership-ip-block was sending all group custom fields to the client, including group custom fields from other plugins which may expect their custom fields to remain secret.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00384,"percentile":0.3293,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2024-02-01T22:14:23Z","modified":"2026-10-28T02:30:45Z","products":[{"vendor":"discourse","product":"discourse-group-membership-ip-block"},{"vendor":"discourse","product":"group_membership_ip_blocks"}],"references":[{"url":"https://github.com/discourse/discourse-group-membership-ip-block/security/advisories/GHSA-r38c-cp8w-664m","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://github.com/discourse/discourse-group-membership-ip-block/commit/b394d61b0bdfd18a2d8310aa5cf26cccf8bd31c1","tags":["x_refsource_MISC","x_transferred","Patch","fix"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/24xxx/CVE-2024-24755.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-24755","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-24755","title":"discourse-group-membership-ip-block is exposing potentially sensitive custom fields","description":"discourse-group-membership-ip-block is a discourse plugin that adds support for adding users to groups based on their IP address. discourse-group-membership-ip-block was sending all group custom fields to the client, including group custom fields from other plugins which may expect their custom fields to remain secret.","status":"published","published":"2024-02-01T22:14:23.064Z","modified":"2024-08-01T23:28:11.849Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:34:13.991836Z"}],"euvd":[{"id":"EUVD-2024-22147","description":"discourse-group-membership-ip-block is a discourse plugin that adds support for adding users to groups based on their IP address. discourse-group-membership-ip-block was sending all group custom fields to the client, including group custom fields from other plugins which may expect their custom fields to remain secret.","status":"published","published":"2024-02-01T22:14:23Z","modified":"2024-08-01T23:28:11Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T03:50:28.273902Z"}],"nvd":[{"id":"CVE-2024-24755","description":"discourse-group-membership-ip-block is a discourse plugin that adds support for adding users to groups based on their IP address. discourse-group-membership-ip-block was sending all group custom fields to the client, including group custom fields from other plugins which may expect their custom fields to remain secret.","status":"published","published":"2024-02-01T22:15:55.9Z","modified":"2026-06-17T07:14:47.66Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","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:L/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:09:34.891666Z"}],"osv":[{"id":"CVE-2024-24755","title":"discourse-group-membership-ip-block is exposing potentially sensitive custom fields","description":"discourse-group-membership-ip-block is a discourse plugin that adds support for adding users to groups based on their IP address. discourse-group-membership-ip-block was sending all group custom fields to the client, including group custom fields from other plugins which may expect their custom fields to remain secret.","status":"published","published":"2024-02-01T22:14:23.064Z","modified":"2026-10-28T02:30:45.126346912Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:44:38.897406Z"}]}}