BIT-JENKINS-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...

Missing Authorization

Overview org.jenkins-ci.main:jenkins-core is an open source automation server. Affected versions of this package are vulnerable to Missing Authorization due to a missing permission check in the cancel queue process. An attacker can terminate build queue items without authorization by possessing...

EUVD-2026-36022

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-2026-53438

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-2026-53438

Jenkins versions 2.567 and earlier , and LTS 2.555.2 and earlier , are vulnerable to a missing permission check in an HTTP endpoint. This flaw allows an attacker with Item/Cancel permissions, but lacking Item/Read permissions, to cancel queue items they are not authorized to view. This is attribu...

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-2026-53438: Missing Authorization

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...

PT-2026-75990

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...

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...

Jenkins 安全漏洞

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 security vulnerabilitie...

GHSA-Q4WP-8C99-69PW Improper permission checks allow canceling queue items and aborting builds in Jenkins

Jenkins 2.299 and earlier, LTS 2.289.1 and earlier allows users to cancel queue items and abort builds of jobs for which they have Item/Cancel permission even when they do not have Item/Read permission. Jenkins 2.300, LTS 2.289.2 requires that users have Item/Read permission for applicable types ...

jenkins: improper permission checks allow canceling queue items and aborting builds

Incorrect Authorization vulnerability was found in Jenkins. Users with Item/Cancel permission are able to cancel queue items and abort builds of jobs even when they do not have Item/Read permission...

jenkins: improper permission checks allow canceling queue items and aborting builds

Incorrect Authorization vulnerability was found in Jenkins. Users with Item/Cancel permission are able to cancel queue items and abort builds of jobs even when they do not have Item/Read permission...

CVE-2021-21670

Jenkins 2.299 and earlier, LTS 2.289.1 and earlier allows users to cancel queue items and abort builds of jobs for which they have Item/Cancel permission even when they do not have Item/Read permission...

CVE-2021-21670: Undefined Security Weakness

Jenkins 2.299 and earlier, LTS 2.289.1 and earlier allows users to cancel queue items and abort builds of jobs for which they have Item/Cancel permission even when they do not have Item/Read permission...

Improper permission checks allow canceling queue items and aborting builds

Jenkins 2.299 and earlier, LTS 2.289.1 and earlier allows users to cancel queue items and abort builds of jobs for which they have Item/Cancel permission even when they do not have Item/Read permission. Jenkins 2.300, LTS 2.289.2 requires that users have Item/Read permission for applicable types ...