com.synopsys.jenkinsci:ownership (>=365.v2cc1889ec61d, <=373.vb_41d439617c2), org.jenkins-ci.plugins:azure-ad (>=378.vd6e2874a_69eb, <=678.vf350db_9b_563a) +2 more potentially affected by CVE-2026-42521 via org.jenkins-ci.plugins:matrix-auth (>=3.1.5, <=3.2.9)

org.jenkins-ci.plugins:matrix-auth MAVEN version =3.1.5, =365.v2cc1889ec61d, =378.vd6e2874a69eb, =2.1.0, =1.1.0.227.v27e08dfb1a20, =1.1.0.263.v2e0ddecf8b25 Source cves: CVE-2026-42521 Source advisory: SNYK:JAVA-ORGJENKINSCIPLUGINS-16322871...

com.synopsys.jenkinsci:ownership (>=365.v2cc1889ec61d, <=373.vb_41d439617c2), org.jenkins-ci.plugins:azure-ad (>=378.vd6e2874a_69eb, <=678.vf350db_9b_563a) +2 more potentially affected by CVE-2026-42521 via org.jenkins-ci.plugins:matrix-auth (>=3.1.5, <=3.2.9)

org.jenkins-ci.plugins:matrix-auth MAVEN version =3.1.5, =365.v2cc1889ec61d, =378.vd6e2874a69eb, =2.1.0, =1.1.0.227.v27e08dfb1a20, =1.1.0.263.v2e0ddecf8b25 Source cves: CVE-2026-42521 Source advisory: OSV:GHSA-JP9R-MMHW-VFF3...

com.synopsys.jenkinsci:ownership (>=365.v2cc1889ec61d, <=373.vb_41d439617c2), org.jenkins-ci.plugins:azure-ad (>=378.vd6e2874a_69eb, <=678.vf350db_9b_563a) +2 more potentially affected by CVE-2026-42521 via org.jenkins-ci.plugins:matrix-auth (>=3.1.5, <=3.2.9)

org.jenkins-ci.plugins:matrix-auth MAVEN version =3.1.5, =365.v2cc1889ec61d, =378.vd6e2874a69eb, =2.1.0, =1.1.0.227.v27e08dfb1a20, =1.1.0.263.v2e0ddecf8b25 Source cves: CVE-2026-42521 Source advisory: GHSA-JP9R-MMHW-VFF3...

com.synopsys.jenkinsci:ownership (>=365.v2cc1889ec61d, <=373.vb_41d439617c2), org.jenkins-ci.plugins:azure-ad (>=378.vd6e2874a_69eb, <=678.vf350db_9b_563a) +2 more potentially affected by CVE-2026-42521 via org.jenkins-ci.plugins:matrix-auth (>=3.1.5, <=3.2.9)

org.jenkins-ci.plugins:matrix-auth MAVEN version =3.1.5, =365.v2cc1889ec61d, =378.vd6e2874a69eb, =2.1.0, =1.1.0.227.v27e08dfb1a20, =1.1.0.263.v2e0ddecf8b25 Source cves: CVE-2026-42521 Source advisory: MEND:CVE-2026-42521...

RHEL 8 : jenkins and jenkins-2-plugins (RHSA-2024:0776)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:0776 advisory. Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by cro...

Jenkins: Open redirect vulnerability in OpenShift Login Plugin

A flaw was found in the Jenkins OpenShift Login Plugin. Affected versions of this plugin could allow a remote attacker to conduct phishing attacks caused by an open redirect vulnerability. An attacker can use a specially crafted URL to redirect a victim to arbitrary web sites...

Jenkins: Open redirect vulnerability in OpenShift Login Plugin

A flaw was found in the Jenkins OpenShift Login Plugin. Affected versions of this plugin could allow a remote attacker to conduct phishing attacks caused by an open redirect vulnerability. An attacker can use a specially crafted URL to redirect a victim to arbitrary web sites...

Jenkins: Session fixation vulnerability in OpenShift Login Plugin

A flaw was found in the Jenkins OpenShift Login Plugin. Affected versions of this plugin could allow a remote attacker to bypass security restrictions caused by not invalidating the existing session on login. By persuading a victim to visit a specially crafted Web site, an attacker can gain...

Important: Red Hat Security Advisory: jenkins and jenkins-2-plugins security update

An update for jenkins and jenkins-2-plugins is now available for OpenShift Developer Tools and Services for OCP 4.13. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

The vulnerability of the Jenkins OpenShift Login plugin, related to improper session management, allows attackers to bypass security restrictions.

The vulnerability of the Jenkins OpenShift Login plugin is related to improper session management. Exploiting this vulnerability allows a malicious actor to bypass security restrictions from a remote location...

CVE-2023-37946

A flaw was found in the Jenkins OpenShift Login Plugin. Affected versions of this plugin could allow a remote attacker to bypass security restrictions caused by not invalidating the existing session on login. By persuading a victim to visit a specially crafted Web site, an attacker can gain...

CVE-2023-37947

Jenkins OpenShift Login Plugin 1.1.0.227.v27e08dfb1a20 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins, allowing attackers to perform phishing attacks...

CVE-2023-37946

Jenkins OpenShift Login Plugin 1.1.0.227.v27e08dfb1a20 and earlier does not invalidate the previous session on login...

PT-2023-26194

Name of the Vulnerable Software and Affected Versions Jenkins OpenShift Login Plugin versions 1.1.0.227.v27e08dfb 1a 20 and earlier Description The issue improperly determines the legitimacy of a redirect URL after login, allowing attackers to perform phishing attacks. This is achieved by having...

CVE-2023-37947: URL Redirection to Untrusted Site

Jenkins OpenShift Login Plugin 1.1.0.227.v27e08dfb1a20 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins, allowing attackers to perform phishing attacks...

Open redirect vulnerability in openshift-login

openshift-login 1.1.0.227.v27e08dfb1a20 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins. This allows attackers to perform phishing attacks by having users go to a Jenkins URL that will forward them to a different site after successful...

CVE-2023-37946: Session Fixation

Jenkins OpenShift Login Plugin 1.1.0.227.v27e08dfb1a20 and earlier does not invalidate the previous session on login...

PT-2023-3964

Name of the Vulnerable Software and Affected Versions Jenkins OpenShift Login Plugin versions 1.1.0.227.v27e08dfb 1a 20 and earlier Description The issue is related to incorrect session management in the Jenkins OpenShift Login Plugin. This can allow a remote attacker to bypass security...

Session fixation vulnerability in openshift-login

openshift-login 1.1.0.227.v27e08dfb1a20 and earlier does not invalidate the existing session on login. This allows attackers to use social engineering techniques to gain administrator access to Jenkins. openshift-login 1.1.0.230.v5d7030bf5432 invalidates the existing session on login...

org.openshift.jenkins:openshift-login (>=0.1, <=1.0.21) potentially affected by CVE-2020-2226 via org.jenkins-ci.plugins:matrix-auth (1.1)

org.jenkins-ci.plugins:matrix-auth MAVEN version 1.1 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.plugins:matrix-auth and may be impacted: - org.openshift.jenkins:openshift-login =0.1, =1.0.21 Source cves: CVE-2020-2226 Source advisor...