Matrix Matrix specification vulnerabilities
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Published CVEs affecting Matrix Matrix specification: 2 record(s), with affected versions and fixes.
CVE-2025-54315
High · 7.1
CWE-837 Oct 2, 2025
The Matrix specification before 1.16 (i.e., with a room version before 12) lacks create…
The Matrix specification before 1.16 (i.e., with a room version before 12) lacks create event uniqueness.
CVE-2025-49090
High · 7.1
CWE-642 Oct 2, 2025
The Matrix specification before 1.16 (i.e., with a room version before 12 and State…
The Matrix specification before 1.16 (i.e., with a room version before 12 and State Resolution before 2.1) has deficient state resolution.