Feed/CVE-2026-45078
CVE-2026-45078MEDIUMCVSS 5.5

CVE-2026-45078

Published May 28, 2026·Updated Jun 17, 2026

NVD Description

Synapse is an open source Matrix homeserver implementation. Prior to 1.152.1, local authenticated users can cause Synapse to starve other requests of CPU and lead to other requests failing, causing other users to be denied service. This vulnerability is fixed in 1.152.1.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References

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