Vulnerabilities > CVE-2019-10337 - XXE vulnerability in Jenkins Token Macro
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
An XML external entities (XXE) vulnerability in Jenkins Token Macro Plugin 2.7 and earlier allowed attackers able to control a the content of the input file for the "XML" macro to have Jenkins resolve external entities, resulting in the extraction of secrets from the Jenkins agent, server-side request forgery, or denial-of-service attacks.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Nessus
NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2019-1636.NASL description An update for jenkins-2-plugins is now available for Red Hat OpenShift Container Platform 4.1. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. This advisory contains the jenkins-2-plugins RPM packages for Red Hat OpenShift Container Platform 4.1.4. See the following advisory for the container images for this release : https://access.redhat.com/errata/RHBA-2019:1635 Security Fix(es) : * jenkins-plugin-workflow-remote-loader: Unsafe Script Security whitelist entry in Pipeline Remote Loader Plugin (CVE-2019-10328) * jenkins-credentials-plugin: Certificate file read vulnerability in Credentials Plugin (CVE-2019-10320) * jenkins-plugin-token-macro: XML External Entity processing the ${XML} macro (CVE-2019-10337) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. You may download the oc tool and use it to inspect release image metadata as follows : $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.1.4 The image digest is sha256:a6c177eb007d20bb00bfd8f829e99bd40137167480112bd5ae1c25e40a4a163 a All OpenShift Container Platform 4.1 users are advised to upgrade to these updated packages and images. last seen 2020-06-01 modified 2020-06-02 plugin id 126489 published 2019-07-05 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/126489 title RHEL 7 : OpenShift Container Platform 4.1 jenkins-2-plugins (RHSA-2019:1636) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2019-1851.NASL description An update for atomic-openshift and jenkins-2-plugins is now available for Red Hat OpenShift Container Platform 3.11. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Red Hat OpenShift Container Platform is Red Hat last seen 2020-06-01 modified 2020-06-02 plugin id 127032 published 2019-07-25 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/127032 title RHEL 7 : OpenShift Container Platform 3.11 (RHSA-2019:1851)
Redhat
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References
- http://www.openwall.com/lists/oss-security/2019/06/11/1
- http://www.openwall.com/lists/oss-security/2019/06/11/1
- http://www.securityfocus.com/bid/108747
- http://www.securityfocus.com/bid/108747
- https://access.redhat.com/errata/RHSA-2019:1636
- https://access.redhat.com/errata/RHSA-2019:1636
- https://access.redhat.com/errata/RHSA-2019:1851
- https://access.redhat.com/errata/RHSA-2019:1851
- https://jenkins.io/security/advisory/2019-06-11/#SECURITY-1399
- https://jenkins.io/security/advisory/2019-06-11/#SECURITY-1399