In the GrowthExperiments extension for MediaWiki through 1.39, the growthmanagementorlist API allows blocked users (blocked in ApiManageMentorList) to enroll as mentors or edit any of their mentorship-related properties. https://phabricator.wikimedia.org/T321733 https://gerrit.wikimedia.org/r/q/Id1b83fcd58eccb8b2dfea44a3ab2f72314860d88
Created mediawiki tracking bugs for this issue: Affects: fedora-all [bug 2161176]
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2023-22945