CVE-2025-54315
The Matrix specification before 1.16 (i.e., with a room version before 12) lacks create event uniqueness.
More information : https://github.com/matrix-org/matrix-spec/releases/tag/v1.16
The Matrix specification before 1.16 (i.e., with a room version before 12) lacks create event uniqueness.
More information : https://github.com/matrix-org/matrix-spec/releases/tag/v1.16