Filtered by vendor Jenkins Subscriptions
Filtered by product Jenkins Subscriptions
Total 298 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2026-53441 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-06-17 5.4 Medium
Jenkins 2.483 through 2.567 (both inclusive), LTS 2.492.1 through 2.555.2 (both inclusive) does not escape the user-provided description of a generic offline cause that could be set through the `POST config.xml` API, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure permission.
CVE-2026-53435 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-06-12 8.8 High
In Jenkins 2.567 and earlier, LTS 2.555.2 and earlier, it is possible for attackers to have Jenkins deserialize arbitrary types defined in Jenkins core or plugins from an attacker-controlled `config.xml` submission in a way that allows them to handle HTTP requests afterwards. This can be used to impersonate any user and send HTTP requests on their behalf, up to and including use of the Script Console to run arbitrary code, or to read arbitrary files from the Jenkins controller.
CVE-2026-53442 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-06-12 5.3 Medium
Jenkins 2.567 and earlier, LTS 2.555.2 and earlier does not encrypt secrets from POST config.xml submissions before storing them in job configurations unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read permission, or access to the Jenkins controller file system.
CVE-2026-53440 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-06-12 4.3 Medium
Jenkins 2.567 and earlier, LTS 2.555.2 and earlier does not ensure that the "from" parameter in the "Delegate to servlet container" security realm is safe to redirect to after login, allowing attackers to perform phishing attacks by redirecting users to an attacker-controlled domain.
CVE-2026-53436 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-06-11 4.3 Medium
Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins when it contains relative path segments (`./` or `../`), allowing attackers to perform phishing attacks.
CVE-2026-53437 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-06-11 4.3 Medium
Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins when it contains tab or newline characters between `//`, allowing attackers to perform phishing attacks.
CVE-2026-53438 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-06-11 4.3 Medium
A missing permission check in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allows attackers with Item/Cancel permission, but lacking Item/Read permission, to cancel queue items they do not have permission to view.
CVE-2026-53439 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-06-11 4.3 Medium
Missing permission checks in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allow attackers with Overall/Read permission to determine other users' configured timezone and to enumerate view names of other users' "My Views".
CVE-2023-44487 33 Akka, Amazon, Apache and 30 more 378 Http Server, Opensearch Data Prepper, Apisix and 375 more 2026-05-12 7.5 High
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
CVE-2015-5317 2 Jenkins, Redhat 2 Jenkins, Openshift 2026-04-22 7.5 High
The Fingerprints pages in Jenkins before 1.638 and LTS before 1.625.2 might allow remote attackers to obtain sensitive job and build name information via a direct request.
CVE-2026-27099 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-04-18 8 High
Jenkins 2.483 through 2.550 (both inclusive), LTS 2.492.1 through 2.541.1 (both inclusive) does not escape the user-provided description of the "Mark temporarily offline" offline cause, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure or Agent/Disconnect permission.
CVE-2026-27100 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-04-17 4.3 Medium
Jenkins 2.550 and earlier, LTS 2.541.1 and earlier accepts Run Parameter values that refer to builds the user submitting the build does not have access to, allowing attackers with Item/Build and Item/Configure permission to obtain information about the existence of jobs, the existence of builds, and if a specified build exists, its display name.
CVE-2026-33001 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-03-24 8.8 High
Jenkins 2.554 and earlier, LTS 2.541.2 and earlier does not safely handle symbolic links during the extraction of .tar and .tar.gz archives, allowing crafted archives to write files to arbitrary locations on the filesystem, restricted only by file system access permissions of the user running Jenkins. This can be exploited to deploy malicious scripts or plugins on the controller by attackers with Item/Configure permission, or able to control agent processes.
CVE-2026-33002 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-03-24 7.5 High
Jenkins 2.442 through 2.554 (both inclusive), LTS 2.426.3 through LTS 2.541.2 (both inclusive) performs origin validation of requests made through the CLI WebSocket endpoint by computing the expected origin for comparison using the Host or X-Forwarded-Host HTTP request headers, making it vulnerable to DNS rebinding attacks that allow bypassing origin validation.
CVE-2025-64131 1 Jenkins 2 Jenkins, Saml 2025-12-22 7.5 High
Jenkins SAML Plugin 4.583.vc68232f7018a_ and earlier does not implement a replay cache, allowing attackers able to obtain information about the SAML authentication flow between a user's web browser and Jenkins to replay those requests, authenticating to Jenkins as that user.
CVE-2025-64132 1 Jenkins 2 Jenkins, Mcp Server 2025-12-22 5.4 Medium
Jenkins MCP Server Plugin 0.84.v50ca_24ef83f2 and earlier does not perform permission checks in multiple MCP tools, allowing attackers to trigger builds and obtain information about job and cloud configuration they should not be able to access.
CVE-2025-64133 1 Jenkins 2 Extensible Choice Parameter, Jenkins 2025-12-22 5.4 Medium
A cross-site request forgery (CSRF) vulnerability in Jenkins Extensible Choice Parameter Plugin 239.v5f5c278708cf and earlier allows attackers to execute sandboxed Groovy code.
CVE-2025-64135 1 Jenkins 3 Eggplant, Eggplant Runner, Jenkins 2025-12-22 5.9 Medium
Jenkins Eggplant Runner Plugin 0.0.1.301.v963cffe8ddb_8 and earlier sets the Java system property `jdk.http.auth.tunneling.disabledSchemes` to an empty value, disabling a protection mechanism of the Java runtime.
CVE-2025-64140 1 Jenkins 2 Azure Cli, Jenkins 2025-12-22 8.8 High
Jenkins Azure CLI Plugin 0.9 and earlier does not restrict which commands it executes on the Jenkins controller, allowing attackers with Item/Configure permission to execute arbitrary shell commands.
CVE-2025-67639 1 Jenkins 1 Jenkins 2025-12-17 3.5 Low
A cross-site request forgery (CSRF) vulnerability in Jenkins 2.540 and earlier, LTS 2.528.2 and earlier allows attackers to trick users into logging in to the attacker's account.