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28 matches found

EUVD
EUVD
added 2025/10/07 12:30 a.m.3 views

EUVD-2020-0106

Malware in sbrugna...

6.5CVSS6.8AI score0.0045EPSS
Exploits0References13
EUVD
EUVD
added 2025/10/03 8:7 p.m.2 views

EUVD-2024-47418

Malicious code in bioql PyPI...

7.5CVSS6.6AI score0.00199EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2025/08/27 12:0 a.m.3 views

Linux Distros Unpatched Vulnerability : CVE-2022-39335

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. The Matrix Federation API allows remote homeservers to request...

5CVSS6AI score0.00138EPSS
Exploits0References2
RedhatCVE
RedhatCVE
added 2025/05/23 7:52 a.m.5 views

CVE-2024-6301

Lack of validation of origin in federation API in Conduit, allowing any remote server to impersonate any user from any server in most EDUs...

7.5CVSS7AI score0.00199EPSS
Exploits0References1
NVD
NVD
added 2024/06/25 1:15 p.m.18 views

CVE-2024-6301

Lack of validation of origin in federation API in Conduit, allowing any remote server to impersonate any user from any server in most EDUs...

7.5CVSS0.00199EPSS
Exploits0References2
Cvelist
Cvelist
added 2024/06/25 1:2 p.m.28 views

CVE-2024-6301 Origin Validation Error in Conduit

Lack of validation of origin in federation API in Conduit, allowing any remote server to impersonate any user from any server in most EDUs...

5.3CVSS0.00199EPSS
Exploits0References2
Vulnrichment
Vulnrichment
added 2024/06/25 1:2 p.m.20 views

CVE-2024-6301 Origin Validation Error in Conduit

Lack of validation of origin in federation API in Conduit, allowing any remote server to impersonate any user from any server in most EDUs...

5.3CVSS7AI score0.00199EPSS
Exploits0References2
CVE
CVE
added 2024/06/25 1:2 p.m.73 views

CVE-2024-6301

Conduit (federation API) is affected by CVE-2024-6301: lack of origin validation in the federation API allows any remote server to impersonate any user from any server in most EDUs. The vulnerability affects Conduit versions prior to 0.8.0. Root cause: insufficient validation of origin in federat...

7.5CVSS6AI score0.00199EPSS
Exploits0References2Affected Software1
OSV
OSV
added 2023/05/26 2:15 p.m.1 views

UBUNTU-CVE-2022-39335

Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. The Matrix Federation API allows remote homeservers to request the authorization events in a room. This is necessary so that a homeserver receiving some events can validate that those events are...

5CVSS6.6AI score0.00138EPSS
Exploits0References6
Cvelist
Cvelist
added 2023/05/26 1:36 p.m.21 views

CVE-2022-39335 Synapse does not apply enough checks to servers requesting auth events of events in a room

Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. The Matrix Federation API allows remote homeservers to request the authorization events in a room. This is necessary so that a homeserver receiving some events can validate that those events are...

5CVSS5.5AI score0.00138EPSS
Exploits0References4
AlpineLinux
AlpineLinux
added 2023/05/26 1:36 p.m.15 views

CVE-2022-39335

Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. The Matrix Federation API allows remote homeservers to request the authorization events in a room. This is necessary so that a homeserver receiving some events can validate that those events are...

5CVSS5.2AI score0.00138EPSS
Exploits0
Debian CVE
Debian CVE
added 2023/05/26 1:36 p.m.17 views

CVE-2022-39335

Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. The Matrix Federation API allows remote homeservers to request the authorization events in a room. This is necessary so that a homeserver receiving some events can validate that those events are...

5CVSS5.6AI score0.00138EPSS
Exploits0
Positive Technologies
Positive Technologies
added 2023/05/24 12:0 a.m.2 views

PT-2023-13719 · Synapse +2 · Synapse +2

Name of the Vulnerable Software and Affected Versions: Synapse versions up to and including 1.68.0 Description: The Matrix Federation API in Synapse allows remote homeservers to request authorization events in a room, which is necessary for validating the legitimacy and permission of events...

8.2CVSS5.7AI score0.0419EPSS
Exploits0References32
SUSE CVE
SUSE CVE
added 2023/02/15 4:26 a.m.1 views

SUSE CVE-2018-12291

The ongetmissingevents function in handlers/federation.py in Matrix Synapse before 0.31.1 has a security bug in the getmissingevents federation API where event visibility rules were not applied correctly...

7.5CVSS8.3AI score0.003EPSS
Exploits0References4
Github Security Blog
Github Security Blog
added 2022/05/13 1:49 a.m.27 views

Matrix Synapse Security Filtering Flaw

The ongetmissingevents function in handlers/federation.py in Matrix Synapse before 0.31.1 has a security bug in the getmissingevents federation API where event visibility rules were not applied correctly...

7.5CVSS6.9AI score0.003EPSS
Exploits0References5Affected Software1
OSV
OSV
added 2022/05/13 1:49 a.m.17 views

GHSA-V8WM-G9F2-XJV4 Matrix Synapse Security Filtering Flaw

The ongetmissingevents function in handlers/federation.py in Matrix Synapse before 0.31.1 has a security bug in the getmissingevents federation API where event visibility rules were not applied correctly...

7.5CVSS7.4AI score0.003EPSS
Exploits0References5
Tenable Nessus
Tenable Nessus
added 2020/12/14 12:0 a.m.22 views

FreeBSD : py-matrix-synapse -- DoS on Federation API (cfa0be42-3cd7-11eb-9de7-641c67a117d8)

Matrix developers reports : A malicious or poorly-implemented homeserver can inject malformed events into a room by specifying a different room id in the path of a /sendjoin, /sendleave, /invite or /exchangethirdpartyinvite request. This can lead to a denial of service in which future events will...

6.5CVSS7AI score0.0045EPSS
Exploits0References4
NVD
NVD
added 2020/12/09 7:15 p.m.15 views

CVE-2020-26257

Matrix is an ecosystem for open federated Instant Messaging and VoIP. Synapse is a reference "homeserver" implementation of Matrix. A malicious or poorly-implemented homeserver can inject malformed events into a room by specifying a different room id in the path of a /sendjoin, /sendleave, /invit...

6.5CVSS6.5AI score0.0045EPSS
Exploits0References6
Prion
Prion
added 2020/12/09 7:15 p.m.17 views

Design/Logic Flaw

Matrix is an ecosystem for open federated Instant Messaging and VoIP. Synapse is a reference "homeserver" implementation of Matrix. A malicious or poorly-implemented homeserver can inject malformed events into a room by specifying a different room id in the path of a /sendjoin, /sendleave, /invit...

4CVSS6.3AI score0.0045EPSS
Exploits0References6Affected Software2
UbuntuCve
UbuntuCve
added 2020/12/09 7:15 p.m.20 views

CVE-2020-26257

Matrix is an ecosystem for open federated Instant Messaging and VoIP. Synapse is a reference "homeserver" implementation of Matrix. A malicious or poorly-implemented homeserver can inject malformed events into a room by specifying a different room id in the path of a /sendjoin, /sendleave, /invit...

6.5CVSS6.9AI score0.0045EPSS
Exploits0References5
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