CVE-2026-45076 (GCVE-0-2026-45076)
Vulnerability from cvelistv5
Published
2026-05-28 15:50
Modified
2026-06-02 14:51
CWE
  • CWE-20 - Improper Input Validation
Summary
Synapse is an open source Matrix homeserver implementation. Prior to 1.152.1, in federated rooms, malicious homeservers can craft room events in such a way that prevents Synapse from providing full history to paginating clients. Clients could therefore fail to display room history. This vulnerability is fixed in 1.152.1.
Impacted products
Vendor Product Version
element-hq synapse Version: < 1.152.1
Create a notification for this product.
Show details on NVD website


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