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EUVD
EUVD
added 2025/10/07 12:30 a.m.0 views

EUVD-2020-0529

Malware in sbrugna...

8.7CVSS8.5AI score0.00143EPSS
Exploits1References16
Tenable Nessus
Tenable Nessus
added 2025/08/18 12:0 a.m.4 views

Linux Distros Unpatched Vulnerability : CVE-2020-15133

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In faye-websocket before version 0.11.0, there is a lack of certification validation in TLS handshakes. The Faye::WebSocket::Client class uses the...

8.7CVSS7.3AI score0.00143EPSS
Exploits1References2
RedhatCVE
RedhatCVE
added 2025/02/05 2:54 p.m.5 views

CVE-2020-15133

In faye-websocket before version 0.11.0, there is a lack of certification validation in TLS handshakes. The Faye::WebSocket::Client class uses the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not...

8.7CVSS6.3AI score0.00143EPSS
Exploits1References4
OSV
OSV
added 2023/12/21 12:30 p.m.0 views

GHSA-JJ93-39PF-7MCF bsock uses weak hashing algorithms

An issue was discovered in the bsock component of bcoin-org bcoin that allows remote attackers to obtain sensitive information via weak hashing algorithms in the component \vendor\faye-websocket.js...

9.1CVSS7.2AI score0.00176EPSS
Exploits1References6
ATTACKERKB
ATTACKERKB
added 2023/12/21 11:15 a.m.0 views

CVE-2023-50475

An issue was discovered in bcoin-org bcoin version 2.2.0, allows remote attackers to obtain sensitive information via weak hashing algorithms in the component \vendor\faye-websocket.js...

9.1CVSS7.3AI score0.00176EPSS
Exploits1References3
OSV
OSV
added 2023/12/21 11:15 a.m.12 views

CVE-2023-50475

An issue was discovered in bcoin-org bcoin version 2.2.0, allows remote attackers to obtain sensitive information via weak hashing algorithms in the component \vendor\faye-websocket.js...

9.1CVSS8.9AI score0.00176EPSS
Exploits1References2
Veracode
Veracode
added 2020/08/03 3:8 a.m.14 views

Improper SSL Certificate Verification

faye-websocket is vulnerable to improper SSL certificate validation. The vulnerability exists as it does not implement certificate verification by default, allowing any hostname in the wss: connection made by the Faye::WebSocket::Client to be made unvalidated...

8.7CVSS2.5AI score0.00143EPSS
Exploits1References4Affected Software2
CNVD
CNVD
added 2020/08/03 12:0 a.m.2 views

faye-websocket trust management issue vulnerability

faye-websocket is a WebSocket implementation , it mainly provides WebSocket server and client and so on. A trust management issue vulnerability exists in faye-websocket versions prior to 0.11.0, which stems from the program failing to perform certificate checking during the TLS handshake. An...

8.7CVSS9.1AI score0.00143EPSS
Exploits1References1
OSV
OSV
added 2020/07/31 6:15 p.m.17 views

CVE-2020-15133

In faye-websocket before version 0.11.0, there is a lack of certification validation in TLS handshakes. The Faye::WebSocket::Client class uses the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not...

8.7CVSS8.4AI score
Exploits0References2
OSV
OSV
added 2020/07/31 6:15 p.m.0 views

DEBIAN-CVE-2020-15133

In faye-websocket before version 0.11.0, there is a lack of certification validation in TLS handshakes. The Faye::WebSocket::Client class uses the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not...

8.7CVSS7.9AI score0.00143EPSS
Exploits1References1
NVD
NVD
added 2020/07/31 6:15 p.m.14 views

CVE-2020-15134

Faye before version 1.4.0, there is a lack of certification validation in TLS handshakes. Faye uses em-http-request and faye-websocket in the Ruby version of its client. Those libraries both use the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL i...

8.7CVSS8AI score0.00122EPSS
Exploits1References2
UbuntuCve
UbuntuCve
added 2020/07/31 6:15 p.m.24 views

CVE-2020-15134

Faye before version 1.4.0, there is a lack of certification validation in TLS handshakes. Faye uses em-http-request and faye-websocket in the Ruby version of its client. Those libraries both use the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL i...

8.7CVSS7.2AI score0.00122EPSS
Exploits1References4
UbuntuCve
UbuntuCve
added 2020/07/31 6:15 p.m.13 views

CVE-2020-15133

In faye-websocket before version 0.11.0, there is a lack of certification validation in TLS handshakes. The Faye::WebSocket::Client class uses the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not...

8.7CVSS7.2AI score0.00143EPSS
Exploits1References4
Prion
Prion
added 2020/07/31 6:15 p.m.7 views

Information disclosure

In faye-websocket before version 0.11.0, there is a lack of certification validation in TLS handshakes. The Faye::WebSocket::Client class uses the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not...

5.8CVSS8.3AI score0.00143EPSS
Exploits1References2Affected Software1
CVE
CVE
added 2020/07/31 5:40 p.m.76 views

CVE-2020-15133

CVE-2020-15133 affects the faye-websocket library prior to 0.11.0. The issue is a lack of certificate verification in TLS handshakes: Faye::WebSocket::Client uses EM::Connection#start_tls for wss: connections and does not validate the server’s TLS certificate by default, enabling potential man-in...

8.7CVSS8AI score0.00143EPSS
Exploits1References2Affected Software1
Debian CVE
Debian CVE
added 2020/07/31 5:40 p.m.10 views

CVE-2020-15133

In faye-websocket before version 0.11.0, there is a lack of certification validation in TLS handshakes. The Faye::WebSocket::Client class uses the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not...

8.7CVSS8.4AI score0.00143EPSS
Exploits1
Cvelist
Cvelist
added 2020/07/31 5:40 p.m.14 views

CVE-2020-15133 Missing TLS certificate verification in Faye Websocket

In faye-websocket before version 0.11.0, there is a lack of certification validation in TLS handshakes. The Faye::WebSocket::Client class uses the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not...

8CVSS8.4AI score0.00143EPSS
Exploits1References2
CVE
CVE
added 2020/07/31 5:40 p.m.127 views

CVE-2020-15134

CVE-2020-15134 describes a TLS certificate verification flaw in Faye before 1.4.0, where the Ruby client uses em-http-request and faye-websocket, and EventMachine’s EM::Connection#start_tls does not verify server certificates by default. This can allow MITM attacks on https: or wss: connections, ...

8.7CVSS7.9AI score0.00122EPSS
Exploits1References2Affected Software1
Github Security Blog
Github Security Blog
added 2020/07/31 5:40 p.m.31 views

Missing TLS certificate verification in faye-websocket

The Faye::WebSocket::Client class uses the EM::Connectionstarttls1 method in EventMachine2 to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not implement certificate verification by default, meaning that it does not check that the server presents a...

8.7CVSS8.1AI score0.00143EPSS
Exploits1References14Affected Software1
OSV
OSV
added 2020/07/31 5:40 p.m.13 views

GHSA-2V5C-755P-P4GV Missing TLS certificate verification in faye-websocket

The Faye::WebSocket::Client class uses the EM::Connectionstarttls1 method in EventMachine2 to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not implement certificate verification by default, meaning that it does not check that the server presents a...

8CVSS7.8AI score0.00143EPSS
Exploits1References14
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