EUVD-2026-70120

In Stapler 2107.v8dfcbe8ed317 and earlier, except 2088.2093.vd7c3e58008a6, included in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, form data binding allows setting public static fields of the bound configuration object, allowing attackers who can submit configuration forms to modify publi...

CVE-2026-84654

Jenkins (via the Stapler web framework) is affected by a form data binding flaw in versions 2.579 and earlier (LTS 2.568.2 and earlier ). The root cause is that Stapler's form data binding allows setting public static fields of the bound configuration object, enabling attackers with the ability t...

CVE-2026-84654

In Stapler 2107.v8dfcbe8ed317 and earlier, except 2088.2093.vd7c3e58008a6, included in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, form data binding allows setting public static fields of the bound configuration object, allowing attackers who can submit configuration forms to modify publi...

CVE-2026-84649

In Stapler 1839.ved17667baeb5 through 2107.v8dfcbe8ed317 both inclusive, except 2088.2093.vd7c3e58008a6, included in Jenkins 2.447 through 2.579 both inclusive, LTS 2.452.1 through 2.568.2 both inclusive, an HTTP endpoint serving dynamically generated JavaScript resources embeds the user's...

CVE-2026-84649

CVE-2026-84649 (CVSS 8.8, HIGH) affects the Stapler web framework bundled in Jenkins 2.447–2.579 (LTS 2.452.1–2.568.2). An HTTP endpoint serving dynamically generated JavaScript resources embeds the user's CSRF token (crumb) as a string literal , allowing an attacker who controls a page on the sa...

EUVD-2026-70115

In Stapler 1839.ved17667baeb5 through 2107.v8dfcbe8ed317 both inclusive, except 2088.2093.vd7c3e58008a6, included in Jenkins 2.447 through 2.579 both inclusive, LTS 2.452.1 through 2.568.2 both inclusive, an HTTP endpoint serving dynamically generated JavaScript resources embeds the user's...

EUVD-2026-70113

In Stapler 2107.v8dfcbe8ed317 and earlier, except 2088.2093.vd7c3e58008a6, included in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, Stapler does not restrict the types of objects that can be instantiated via form data binding to those compatible with the expected field type, allowing...

CVE-2026-84647

CVE-2026-84647 affects Stapler (the web framework used by Jenkins) in versions up to 2107.v8dfcb_e8ed317 (except 2088.2093.vd7c3e58008a_6), shipped in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier . The root cause is that Stapler's form data binding does not restrict the object types that ca...

CVE-2026-84647

In Stapler 2107.v8dfcbe8ed317 and earlier, except 2088.2093.vd7c3e58008a6, included in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, Stapler does not restrict the types of objects that can be instantiated via form data binding to those compatible with the expected field type, allowing...

CVE-2026-84645

In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, objects of types marked as storing their configuration in independent top-level configuration files in Jenkins such as the global configuration and jobs can appear as nested field values in user-submitted config.xml documents and subsequently...

EUVD-2026-70111

In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, objects of types marked as storing their configuration in independent top-level configuration files in Jenkins such as the global configuration and jobs can appear as nested field values in user-submitted config.xml documents and subsequently...

CVE-2026-84645

Jenkins 2.579 and earlier (LTS 2.568.2 and earlier) contains a deserialization vulnerability (SECURITY-3972). Objects implementing PersistenceRoot—types that store configuration in independent top-level files such as global configuration and jobs—can appear as nested field values in user-submitte...

RHCOS 3 : Red Hat OpenShift Enterprise 3.1.1 update (Important) (RHSA-2016:0070)

The remote Red Hat Enterprise Linux CoreOS 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2016:0070 advisory. - commons-fileupload: Arbitrary file upload via deserialization CVE-2013-2186 - stapler-adjunct-zeroclipboard: multiple cross-site...

EUVD-2023-2579

Malicious code in bioql PyPI...

EUVD-2022-2814

Malicious code in bioql PyPI...

EUVD-2022-2708

Malicious code in bioql PyPI...

The vulnerability of the Jenkins automation server lies in its ability to allow unlimited loading of dangerous files, enabling a hacker to gain access to read, modify, or delete these files.

The vulnerability of the Jenkins automation server relates to the loading of files using the Stapler web platform. Stapler creates temporary files in a temporary directory system, with default permissions for newly created files. Exploiting this vulnerability allows an attacker to gain read,...

BIT-JENKINS-2023-43497

In Jenkins LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to...

Jenkins temporary uploaded file created with insecure permissions

In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, uploaded files processed via the Stapler web framework and the Jenkins API MultipartFormDataParser create temporary files in the system temporary directory with the default permissions for newly created files. If these permissions are overly...

CVE-2023-43497

In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controll...