Matrix Synapse before 0.34.0.1, when the macaroon_secret_key authentication parameter is not set, uses a predictable value to derive a secret key and other secrets which could allow remote attackers to impersonate users.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-03-19T17:59:29

Updated: 2024-08-04T20:09:23.762Z

Reserved: 2019-01-10T00:00:00

Link: CVE-2019-5885

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-03-21T16:01:05.843

Modified: 2024-11-21T04:45:42.433

Link: CVE-2019-5885

cve-icon Redhat

No data.