GHSA-QGFG-GVFF-523V python-glanceclient vulnerable to SSL server spoofing due to unverified X.509 certificate

The Python client library for Glance python-glanceclient before 0.10.0 does not properly check the preverifyok value, which prevents the server hostname from being verified with a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate and allows...

GHSA-2Q4H-27M7-RJ67 python-bugzilla has improper validation of X.509 certificates

python-bugzilla before 0.9.0 does not validate X.509 certificates, which allows man-in-the-middle attackers to spoof Bugzilla servers via a crafted certificate...

GHSA-Q48Q-77QV-CF9P httplib2 incorrectly checks SSL certificate

httplib2 prior to version 0.10.1, after an initial connection is made, does not verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary...

python-kerberos vulnerable to KDC spoofing attacks

The checkPassword function in python-kerberos does not authenticate the KDC it attempts to communicate with, which allows remote attackers to cause a denial of service bad response, or have other unspecified impact by performing a man-in-the-middle attack...

GHSA-MFFC-9GX5-99G3 python-kerberos vulnerable to KDC spoofing attacks

The checkPassword function in python-kerberos does not authenticate the KDC it attempts to communicate with, which allows remote attackers to cause a denial of service bad response, or have other unspecified impact by performing a man-in-the-middle attack...

Improper Validation of Certificate with Host Mismatch in Shibboleth Identity Provider and OpenSAML Java

The 1 HttpResource and 2 FileBackedHttpResource implementations in Shibboleth Identity Provider IdP before 2.4.1 and OpenSAML Java 2.6.2 do not verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows...

GHSA-FQ9F-9WV9-RFMG Improper Certificate Validation in Jenkins

Jenkins 2.73.1 and earlier, 2.83 and earlier bundled a version of the commons-httpclient library with the vulnerability CVE-2012-6153 that incorrectly verified SSL certificates, making it susceptible to man-in-the-middle attacks. This library is widely used as a transitive dependency in Jenkins...

Improper Certificate Validation in Jenkins

Jenkins 2.73.1 and earlier, 2.83 and earlier bundled a version of the commons-httpclient library with the vulnerability CVE-2012-6153 that incorrectly verified SSL certificates, making it susceptible to man-in-the-middle attacks. This library is widely used as a transitive dependency in Jenkins...

Man-in-the-Middle (MitM)

pidgin is vulnerable to man-in-the-middle MitM attacks. The vulnerability is possible on non-DNSSEC XMPP connections...

Man-in-the-Middle (MitM)

openssl3 is vulnerable to man-in-the-middle MitM attacks. The vulnerability exists because implementing the RC4-MD5 cipher suite incorrectly uses the AAD data as the MAC key, allowing an attacker to perform a man-in-the-middle attack to modify data being sent from one endpoint to an OpenSSL...

Jenkins Active Directory Plugin did not verify certificate of AD server

It was found that the Active Directory Plugin for Jenkins up to and including version 2.2 did not verify certificates of the Active Directory server, thereby enabling Man-in-the-Middle attacks...

GHSA-VCGJ-J8C5-2H52 Jenkins Active Directory Plugin did not verify certificate of AD server

It was found that the Active Directory Plugin for Jenkins up to and including version 2.2 did not verify certificates of the Active Directory server, thereby enabling Man-in-the-Middle attacks...

Jenkins SSH Build Agents Plugin did not verify host keys

It was found that jenkins-ssh-slaves-plugin before version 1.15 did not perform host key verification, thereby enabling Man-in-the-Middle attacks...

GHSA-X654-4WJH-74Q6 Jenkins SSH Build Agents Plugin did not verify host keys

It was found that jenkins-ssh-slaves-plugin before version 1.15 did not perform host key verification, thereby enabling Man-in-the-Middle attacks...

Jenkins does not Verify Checksums for Plugin Files

The Plugins Manager in Jenkins before 1.640 and LTS before 1.625.2 does not verify checksums for plugin files referenced in update site data, which makes it easier for man-in-the-middle attackers to execute arbitrary code via a crafted plugin...

Jenkins Ansible Plugin man in the middle vulnerability

A man in the middle vulnerability exists in Jenkins Ansible Plugin 0.8 and older in AbstractAnsibleInvocation.java, AnsibleAdHocCommandBuilder.java, AnsibleAdHocCommandInvocationTest.java, AnsibleContext.java, AnsibleJobDslExtension.java, AnsiblePlaybookBuilder.java, AnsiblePlaybookStep.java that...

Insufficient Verification of Data Authenticity in Async Http Client

Async Http Client aka AHC or async-http-client before 1.9.0 skips X.509 certificate verification unless both a keyStore location and a trustStore location are explicitly set, which allows man-in-the-middle attackers to spoof HTTPS servers by presenting an arbitrary certificate during use of a...

Insufficient Verification of Data Authenticity in Async Http Client

main/java/com/ning/http/client/AsyncHttpClientConfig.java in Async Http Client aka AHC or async-http-client before 1.9.0 does not require a hostname match during verification of X.509 certificates, which allows man-in-the-middle attackers to spoof HTTPS servers via an arbitrary valid certificate...

GHSA-8H53-FJGG-G42G Insufficient Verification of Data Authenticity in Async Http Client

Async Http Client aka AHC or async-http-client before 1.9.0 skips X.509 certificate verification unless both a keyStore location and a trustStore location are explicitly set, which allows man-in-the-middle attackers to spoof HTTPS servers by presenting an arbitrary certificate during use of a...

Improper Certificate Validation in OkHttp

OkHttp before 2.7.4 and 3.x before 3.1.2 allows man-in-the-middle attackers to bypass certificate pinning by sending a certificate chain with a certificate from a non-pinned trusted CA and the pinned certificate...