Vulnerabilities (CVE)

Filtered by vendor Jenkins Subscribe
Filtered by product Jenkins
Total 248 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-1003004 2 Jenkins, Redhat 2 Jenkins, Openshift Container Platform 2024-11-21 6.5 MEDIUM 7.2 HIGH
An improper authorization vulnerability exists in Jenkins 2.158 and earlier, LTS 2.150.1 and earlier in core/src/main/java/hudson/security/AuthenticationProcessingFilter2.java that allows attackers to extend the duration of active HTTP sessions indefinitely even though the user account may have been deleted in the mean time.
CVE-2019-1003003 2 Jenkins, Redhat 2 Jenkins, Openshift Container Platform 2024-11-21 6.5 MEDIUM 7.2 HIGH
An improper authorization vulnerability exists in Jenkins 2.158 and earlier, LTS 2.150.1 and earlier in core/src/main/java/hudson/security/TokenBasedRememberMeServices2.java that allows attackers with Overall/RunScripts permission to craft Remember Me cookies that would never expire, allowing e.g. to persist access to temporarily compromised user accounts.
CVE-2018-6356 2 Jenkins, Oracle 2 Jenkins, Communications Cloud Native Core Automated Test Suite 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Jenkins before 2.107 and Jenkins LTS before 2.89.4 did not properly prevent specifying relative paths that escape a base directory for URLs accessing plugin resource files. This allowed users with Overall/Read permission to download files from the Jenkins master they should not have access to. On Windows, any file accessible to the Jenkins master process could be downloaded. On other operating systems, any file within the Jenkins home directory accessible to the Jenkins master process could be downloaded.
CVE-2018-1999047 1 Jenkins 1 Jenkins 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
A improper authorization vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in UpdateCenter.java that allows attackers to cancel a Jenkins restart scheduled through the update center.
CVE-2018-1999046 1 Jenkins 1 Jenkins 2024-11-21 4.0 MEDIUM 4.3 MEDIUM
A exposure of sensitive information vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in Computer.java that allows attackers With Overall/Read permission to access the connection log for any agent.
CVE-2018-1999045 1 Jenkins 1 Jenkins 2024-11-21 5.5 MEDIUM 5.4 MEDIUM
A improper authentication vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in SecurityRealm.java, TokenBasedRememberMeServices2.java that allows attackers with a valid cookie to remain logged in even if that feature is disabled.
CVE-2018-1999044 1 Jenkins 1 Jenkins 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
A denial of service vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in CronTab.java that allows attackers with Overall/Read permission to have a request handling thread enter an infinite loop.
CVE-2018-1999043 1 Jenkins 1 Jenkins 2024-11-21 5.0 MEDIUM 7.5 HIGH
A denial of service vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in BasicAuthenticationFilter.java, BasicHeaderApiTokenAuthenticator.java that allows attackers to create ephemeral in-memory user records by attempting to log in using invalid credentials.
CVE-2018-1999042 1 Jenkins 1 Jenkins 2024-11-21 5.0 MEDIUM 5.3 MEDIUM
A vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in XStream2.java that allows attackers to have Jenkins resolve a domain name when deserializing an instance of java.net.URL.
CVE-2018-1999007 2 Jenkins, Oracle 2 Jenkins, Communications Cloud Native Core Automated Test Suite 2024-11-21 3.5 LOW 5.4 MEDIUM
A cross-site scripting vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in the Stapler web framework's org/kohsuke/stapler/Stapler.java that allows attackers with the ability to control the existence of some URLs in Jenkins to define JavaScript that would be executed in another user's browser when that other user views HTTP 404 error pages while Stapler debug mode is enabled.
CVE-2018-1999006 1 Jenkins 1 Jenkins 2024-11-21 4.0 MEDIUM 4.3 MEDIUM
A exposure of sensitive information vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in Plugin.java that allows attackers to determine the date and time when a plugin HPI/JPI file was last extracted, which typically is the date of the most recent installation/upgrade.
CVE-2018-1999005 2 Jenkins, Oracle 2 Jenkins, Communications Cloud Native Core Automated Test Suite 2024-11-21 3.5 LOW 5.4 MEDIUM
A cross-site scripting vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in BuildTimelineWidget.java, BuildTimelineWidget/control.jelly that allows attackers with Job/Configure permission to define JavaScript that would be executed in another user's browser when that other user performs some UI actions.
CVE-2018-1999004 2 Jenkins, Oracle 2 Jenkins, Communications Cloud Native Core Automated Test Suite 2024-11-21 4.0 MEDIUM 4.3 MEDIUM
A Improper authorization vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in SlaveComputer.java that allows attackers with Overall/Read permission to initiate agent launches, and abort in-progress agent launches.
CVE-2018-1999003 2 Jenkins, Oracle 2 Jenkins, Communications Cloud Native Core Automated Test Suite 2024-11-21 4.0 MEDIUM 4.3 MEDIUM
A Improper authorization vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in Queue.java that allows attackers with Overall/Read permission to cancel queued builds.
CVE-2018-1999002 2 Jenkins, Oracle 2 Jenkins, Communications Cloud Native Core Automated Test Suite 2024-11-21 5.0 MEDIUM 7.5 HIGH
A arbitrary file read vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in the Stapler web framework's org/kohsuke/stapler/Stapler.java that allows attackers to send crafted HTTP requests returning the contents of any file on the Jenkins master file system that the Jenkins master has access to.
CVE-2018-1999001 2 Jenkins, Oracle 2 Jenkins, Communications Cloud Native Core Automated Test Suite 2024-11-21 4.3 MEDIUM 8.8 HIGH
A unauthorized modification of configuration vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in User.java that allows attackers to provide crafted login credentials that cause Jenkins to move the config.xml file from the Jenkins home directory. If Jenkins is started without this file present, it will revert to the legacy defaults of granting administrator access to anonymous users.
CVE-2018-1000997 1 Jenkins 1 Jenkins 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
A path traversal vulnerability exists in the Stapler web framework used by Jenkins 2.145 and earlier, LTS 2.138.1 and earlier in core/src/main/java/org/kohsuke/stapler/Facet.java, groovy/src/main/java/org/kohsuke/stapler/jelly/groovy/GroovyFacet.java, jelly/src/main/java/org/kohsuke/stapler/jelly/JellyFacet.java, jruby/src/main/java/org/kohsuke/stapler/jelly/jruby/JRubyFacet.java, jsp/src/main/java/org/kohsuke/stapler/jsp/JSPFacet.java that allows attackers to render routable objects using any view in Jenkins, exposing internal information about those objects not intended to be viewed, such as their toString() representation.
CVE-2018-1000864 2 Jenkins, Redhat 2 Jenkins, Openshift Container Platform 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
A denial of service vulnerability exists in Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in CronTab.java that allows attackers with Overall/Read permission to have a request handling thread enter an infinite loop.
CVE-2018-1000863 2 Jenkins, Redhat 2 Jenkins, Openshift Container Platform 2024-11-21 6.4 MEDIUM 8.2 HIGH
A data modification vulnerability exists in Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in User.java, IdStrategy.java that allows attackers to submit crafted user names that can cause an improper migration of user record storage formats, potentially preventing the victim from logging into Jenkins.
CVE-2018-1000862 2 Jenkins, Redhat 2 Jenkins, Openshift Container Platform 2024-11-21 4.0 MEDIUM 4.3 MEDIUM
An information exposure vulnerability exists in Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in DirectoryBrowserSupport.java that allows attackers with the ability to control build output to browse the file system on agents running builds beyond the duration of the build using the workspace browser.