CVE-2024-24755: Discourse Group Membership IP Blocks

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

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.

Affected products

• Discourse Group Membership IP Blocks: affected versions not specified

Published 2024-02-01. Last modified 2026-06-17.