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OSV
OSV
•added 2020/11/24 3:15 a.m.•5 views

DEBIAN-CVE-2020-26890

Matrix Synapse before 1.20.0 erroneously permits non-standard NaN, Infinity, and -Infinity JSON values in fields of m.room.member events, allowing remote attackers to execute a denial of service attack against the federation and common Matrix clients. If such a malformed event is accepted into th...

7.5CVSS7.1AI score0.03004EPSS
SaveExploits0References1
OSV
OSV
•added 2020/11/24 3:15 a.m.•25 views

CVE-2020-26890

Matrix Synapse before 1.20.0 erroneously permits non-standard NaN, Infinity, and -Infinity JSON values in fields of m.room.member events, allowing remote attackers to execute a denial of service attack against the federation and common Matrix clients. If such a malformed event is accepted into th...

7.5CVSS7.5AI score
SaveExploits0References3
Prion
Prion
•added 2020/11/24 3:15 a.m.•24 views

Code injection

Matrix Synapse before 1.20.0 erroneously permits non-standard NaN, Infinity, and -Infinity JSON values in fields of m.room.member events, allowing remote attackers to execute a denial of service attack against the federation and common Matrix clients. If such a malformed event is accepted into th...

5CVSS7.4AI score0.03004EPSS
SaveExploits0References3Affected Software2
PyPA
PyPA
•added 2020/11/24 3:15 a.m.•11 views

PYSEC-2020-237

Matrix Synapse before 1.20.0 erroneously permits non-standard NaN, Infinity, and -Infinity JSON values in fields of m.room.member events, allowing remote attackers to execute a denial of service attack against the federation and common Matrix clients. If such a malformed event is accepted into th...

7.5CVSS7.1AI score0.03004EPSS
SaveExploits0References3Affected Software1
OSV
OSV
•added 2020/11/24 3:15 a.m.•22 views

PYSEC-2020-237

Matrix Synapse before 1.20.0 erroneously permits non-standard NaN, Infinity, and -Infinity JSON values in fields of m.room.member events, allowing remote attackers to execute a denial of service attack against the federation and common Matrix clients. If such a malformed event is accepted into th...

7.5CVSS5.2AI score0.03004EPSS
SaveExploits0References3
OSV
OSV
•added 2020/11/24 3:15 a.m.•10 views

UBUNTU-CVE-2020-26890

Matrix Synapse before 1.20.0 erroneously permits non-standard NaN, Infinity, and -Infinity JSON values in fields of m.room.member events, allowing remote attackers to execute a denial of service attack against the federation and common Matrix clients. If such a malformed event is accepted into th...

7.5CVSS7.2AI score0.03004EPSS
SaveExploits0References3
Debian CVE
Debian CVE
•added 2020/11/24 2:07 a.m.•92 views

CVE-2020-26890

Matrix Synapse before 1.20.0 erroneously permits non-standard NaN, Infinity, and -Infinity JSON values in fields of m.room.member events, allowing remote attackers to execute a denial of service attack against the federation and common Matrix clients. If such a malformed event is accepted into th...

7.5CVSS7.5AI score0.03004EPSS
SaveExploits0
AlpineLinux
AlpineLinux
•added 2020/11/24 2:07 a.m.•121 views

CVE-2020-26890

Matrix Synapse before 1.20.0 erroneously permits non-standard NaN, Infinity, and -Infinity JSON values in fields of m.room.member events, allowing remote attackers to execute a denial of service attack against the federation and common Matrix clients. If such a malformed event is accepted into th...

7.5CVSS7.5AI score0.03004EPSS
SaveExploits0
CVE
CVE
•added 2020/11/24 2:07 a.m.•172 views

CVE-2020-26890

Matrix Synapse prior to 1.20.0 allowed non-standard NaN, Infinity, and -Infinity values in m.room.member event fields, enabling remote DoS against federation and Matrix clients; impact can persist across replicated servers and requires manual redaction. The connected advisories note upgrading to ...

7.5CVSS7.4AI score0.03004EPSS
SaveExploits0References3Affected Software1
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2020/11/24 12:00 a.m.•2 views

CVE-2020-26890: Improper Input Validation

Matrix Synapse before 1.20.0 erroneously permits non-standard NaN, Infinity, and -Infinity JSON values in fields of m.room.member events, allowing remote attackers to execute a denial of service attack against the federation and common Matrix clients. If such a malformed event is accepted into th...

7.5CVSS6.1AI score0.03004EPSS
SaveExploits0References2
CNNVD
CNNVD
•added 2020/11/23 12:00 a.m.•21 views

Matrix Synapse Injection Vulnerability

Matrix Synapse is a Matrix Management Server implementation from the Matrix.org Foundation in the UK. A security vulnerability exists in Matrix Synapse versions prior to 1.20.0 that allows the use of non-standard NaN, Infinity, and -Infinity JSON values in the fields of the m.room.member event,...

7.5CVSS7.1AI score0.03004EPSS
SaveExploits0References5
Cvelist
Cvelist
•added 2020/11/19 5:07 p.m.•37 views

CVE-2020-12496 ENDRESS+HAUSER: Ecograph T utilizing Webserver firmware version 2.x exposures sensitive information to an unauthorized actor

Endress+Hauser Ecograph T Neutral/Private Label RSG35, ORSG35 and Memograph M Neutral/Private Label RSG45, ORSG45 with Firmware version V2.0.0 and above is prone to exposure of sensitive information to an unauthorized actor. The firmware release has a dynamic token for each request submitted to t...

6.5CVSS6.4AI score0.00835EPSS
SaveExploits0References1
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2020/11/19 12:00 a.m.•3 views

CVE-2020-12496: Exposure of Sensitive Information to an Unauthorized Actor

Endress+Hauser Ecograph T Neutral/Private Label RSG35, ORSG35 and Memograph M Neutral/Private Label RSG45, ORSG45 with Firmware version V2.0.0 and above is prone to exposure of sensitive information to an unauthorized actor. The firmware release has a dynamic token for each request submitted to t...

6.5CVSS5.7AI score0.00835EPSS
SaveExploits0References3
OSV
OSV
•added 2020/11/03 12:37 p.m.•16 views

ALEA-2020:4803 perl:5.30 metadata for the AlmaLinux 8 module matrix

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

6.8AI score
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AlmaLinux
AlmaLinux
•added 2020/11/03 12:37 p.m.•28 views

perl:5.30 metadata for the AlmaLinux 8 module matrix

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

6.8AI score
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AlmaLinux
AlmaLinux
•added 2020/11/03 12:37 p.m.•22 views

perl:5.30 metadata for the AlmaLinux 8 module matrix

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

6.8AI score
SaveExploits0References1
OSV
OSV
•added 2020/11/03 12:37 p.m.•20 views

ALEA-2020:4802 perl:5.30 metadata for the AlmaLinux 8 module matrix

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

6.8AI score
SaveExploits0References1
AlmaLinux
AlmaLinux
•added 2020/11/03 12:34 p.m.•17 views

perl:5.30 metadata for the AlmaLinux 8 module matrix

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

6.8AI score
SaveExploits0References1
OSV
OSV
•added 2020/11/03 12:34 p.m.•17 views

ALEA-2020:4767 perl:5.30 metadata for the AlmaLinux 8 module matrix

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

6.8AI score
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ArchLinux
ArchLinux
•added 2020/11/03 12:00 a.m.•31 views

[ASA-202011-4] matrix-synapse: cross-site scripting

Arch Linux Security Advisory ASA-202011-4 ========================================= Severity: High Date : 2020-11-03 CVE-ID : CVE-2020-26891 Package : matrix-synapse Type : cross-site scripting Remote : Yes Link : https://security.archlinux.org/AVG-1252 Summary ======= The package matrix-synapse...

6.1CVSS3AI score0.01931EPSS
SaveExploits0References4
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