In Flagsmith before 2.134.1, it is possible to bypass the ALLOW_REGISTRATION_WITHOUT_INVITE setting.
https://github.com/Flagsmith/flagsmith/pull/4454
https://github.com/Flagsmith/flagsmith/compare/v2.134.0...v2.134.1
https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-45959
Source: Mitre, NVD
Published: 2024-11-17
Updated: 2025-07-07
Base Score: 7.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N
Severity: High
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.00416