The on_get_missing_events function in handlers/federation.py in Matrix Synapse before 0.31.1 has a security bug in the get_missing_events federation API where event visibility rules were not applied correctly.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-06-13T14:00:00Z
Updated: 2024-09-17T03:22:37.808Z
Reserved: 2018-06-13T00:00:00Z
Link: CVE-2018-12291
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-06-13T14:29:00.273
Modified: 2024-11-21T03:44:54.540
Link: CVE-2018-12291
Redhat
No data.