CVE-2026-19429

CVE-2026-19429 relates to Jenkins FilePath.untarFrom() where TAR extraction does not validate tar entry symlink targets, allowing an authenticated user with Item/Configure privileges to create workspace symlinks that point to arbitrary files on the Jenkins controller. This can enable reading sens...

EUVD-2026-53524

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier does not restrict the types of objects that can be instantiated as part of the project naming strategy configuration, allowing attackers with Overall/Manage permission to instantiate arbitrary types related to configuration, including those...

CVE-2026-70430

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier does not restrict the types of objects that can be instantiated as part of the project naming strategy configuration, allowing attackers with Overall/Manage permission to instantiate arbitrary types related to configuration, including those...

CVE-2026-70427

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier does not safely handle symbolic links with effectively empty names during the extraction of .tar and .tar.gz archives, allowing attackers able to control agent processes to provide crafted archives to the controller to write files to arbitrary...

EUVD-2026-53570

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier does not safely handle symbolic links with effectively empty names during the extraction of .tar and .tar.gz archives, allowing attackers able to control agent processes to provide crafted archives to the controller to write files to arbitrary...

CVE-2026-57298

The Jenkins Contrast Continuous Application Security Plugin (versions 3.11 and earlier ) is vulnerable to a cross-site request forgery (CSRF) and a missing permission check . The root cause is an HTTP endpoint that tests connections to a Contrast TeamServer without requiring POST requests or suff...

BIT-JENKINS-2026-53439

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-2026-53438

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-2026-53442

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 t...

CVE-2026-53440

Jenkins versions 2.567 and earlier , and LTS 2.555.2 and earlier , are vulnerable to an open redirect vulnerability (CVE-2026-53440). The root cause is insufficient input validation in the "Delegate to servlet container" security realm, where the "from" parameter is not verified as safe for redir...

CVE-2026-53437

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-2026-53435

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...

Jenkins 输入验证错误漏洞

Jenkins is an open-source application developed by Jenkins Project. The open-source automation server Jenkins offers hundreds of plugins to support building, deploying, and automating any project. Jenkins versions 2.567 and earlier, as well as LTS 2.555.2 and earlier, have a vulnerability related...

Open redirect vulnerability in "Delegate to servlet container" security realm

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. This allows attackers to perform phishing attacks by redirecting users to an attacker-controlled domain. Jenkins...

Missing permission check allows canceling queue items

Jenkins 2.567 and earlier, LTS 2.555.2 and earlier does not perform an Item/Read permission check in an HTTP endpoint. This allows attackers with Item/Cancel permission, but lacking Item/Read permission, to cancel queue items they do not have permission to view. NOTE: This is due to an incomplete...

RHCOS 4 : OpenShift Container Platform 4.7.43 (RHSA-2022:0491)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0491 advisory. - jenkins: no POST request is required for the endpoint handling manual build requests which could result in CSRF CVE-2022-20612 -...

RHCOS 3 : OpenShift Container Platform 3.11 jenkins (RHSA-2019:2503)

The remote Red Hat Enterprise Linux CoreOS 3 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2019:2503 advisory. - jenkins: Arbitrary file write vulnerability using file parameter definitions SECURITY-1424 CVE-2019-10352 - jenkins: CSRF protecti...

RHCOS 4 : OpenShift Container Platform 4.1 jenkins (RHSA-2019:2548)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2019:2548 advisory. - jenkins: Arbitrary file write vulnerability using file parameter definitions SECURITY-1424 CVE-2019-10352 - jenkins: CSRF protecti...

RHCOS 4 : OpenShift Container Platform 4.7.11 (RHSA-2021:1551)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:1551 advisory. - golang: math/big: panic during recursive division of very large numbers CVE-2020-28362 - golang: crypto/elliptic: incorrect...

RHCOS 4 : OpenShift Container Platform 4.8.31 (RHSA-2022:0483)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0483 advisory. - jenkins: no POST request is required for the endpoint handling manual build requests which could result in CSRF CVE-2022-20612 -...