CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.5. It may be remotely exploitable.
CVE
CVE-2019-5885
Severity
HIGH
CVSS
7.5
EPSS
2.42%
Original NVD Description
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.
Related CVEs
Other vulnerabilities affecting the same vendor(s)