Vulnerabilities > Matrix > Synapse

DATE CVE VULNERABILITY TITLE RISK
2022-09-02 CVE-2022-31152 Improper Handling of Exceptional Conditions vulnerability in Matrix Synapse
Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation.
network
low complexity
matrix CWE-755
7.5
2022-06-28 CVE-2022-31052 Synapse is an open source home server implementation for the Matrix chat network.
network
low complexity
matrix fedoraproject
6.5
2021-08-31 CVE-2021-39164 Matrix is an ecosystem for open federated Instant Messaging and Voice over IP.
network
high complexity
matrix fedoraproject
3.1
2021-08-31 CVE-2021-39163 Matrix is an ecosystem for open federated Instant Messaging and Voice over IP.
network
high complexity
matrix fedoraproject
3.1
2021-05-11 CVE-2021-29471 Insufficient Entropy vulnerability in multiple products
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse).
network
low complexity
matrix fedoraproject CWE-331
5.3
2021-04-12 CVE-2021-21393 Improper Input Validation vulnerability in multiple products
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse).
network
low complexity
matrix fedoraproject CWE-20
6.5
2021-04-12 CVE-2021-21392 Open Redirect vulnerability in multiple products
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse).
network
low complexity
matrix fedoraproject CWE-601
6.3
2021-04-12 CVE-2021-21394 Improper Input Validation vulnerability in multiple products
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse).
network
low complexity
matrix fedoraproject CWE-20
6.5
2021-03-26 CVE-2021-21333 Cross-site Scripting vulnerability in multiple products
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse).
network
high complexity
matrix fedoraproject CWE-79
6.1
2021-03-26 CVE-2021-21332 Cross-site Scripting vulnerability in multiple products
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse).
network
low complexity
matrix fedoraproject CWE-79
8.2