CVE-2016-0789

21

FAUCET Score

CVE-2016-0789 is a CRLF injection vulnerability affecting Jenkins before version 1.650 and LTS before 1.642.2, as well as Red Hat Jenkins and OpenShift. This medium-severity flaw (CVSS 6.1) allows remote attackers to inject arbitrary HTTP headers and perform HTTP response splitting attacks through unspecified vectors, requiring user interaction. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		<= 1.642.1CPE matchmatch criteria	cpe:2.3:a:jenkins:jenkins:::::lts:::*
		3.1CPE matchmatch criteria	cpe:2.3:a:redhat:openshift:3.1::::enterprise:::
		<= 1.649CPE matchmatch criteria	cpe:2.3:a:jenkins:jenkins::::::::

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

Exploitability Score

2.8

Impact Score

2.7

CvssVersion

3.0

Exploit Intelligence

EPSS Score

1.79%

Probability of exploitation in next 30 days

EPSS Percentile

76.1%

Percentile rank of EPSS score among Peer Group

As of 2026-07-25

Model: v2026.06.15

This CVE's current EPSS score of 0.0179 is in the 88th percentile among its peer group of 26,219 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (37)

mavenpatch availablevia ghsa

Product: org.jenkins-ci.main:jenkins-coreFixed in: 1.650

mavenpatch availablevia ghsa

Product: org.jenkins-ci.main:jenkins-coreFixed in: 1.642.2

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: activemq-0:5.9.0-6.redhat.611463.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: ImageMagick-0:6.7.2.7-5.el6_8

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: jenkins-0:1.651.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: libcgroup-0:0.40.rc1-18.el6_8

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-broker-0:1.16.3.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-broker-util-0:1.37.6.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-cron-0:1.25.4.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-diy-0:1.26.2.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-haproxy-0:1.31.6.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-jbosseap-0:2.27.4.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-jbossews-0:1.35.5.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-jenkins-0:1.29.2.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-jenkins-client-0:1.26.1.1-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-mongodb-0:1.26.2.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-mysql-0:1.31.3.3-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-nodejs-0:1.33.1.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-perl-0:1.30.2.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-php-0:1.35.4.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-python-0:1.34.3.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-cartridge-ruby-0:1.32.2.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-msg-node-mcollective-0:1.30.2.2-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-node-proxy-0:1.26.3.1-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: openshift-origin-node-util-0:1.38.7.1-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: rhc-0:1.38.7.1-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: rubygem-openshift-origin-admin-console-0:1.28.2.1-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: rubygem-openshift-origin-controller-0:1.38.6.4-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: rubygem-openshift-origin-frontend-haproxy-sni-proxy-0:0.5.2.1-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: rubygem-openshift-origin-msg-broker-mcollective-0:1.36.2.4-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: rubygem-openshift-origin-node-0:1.38.6.4-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 2.2Fixed in: rubygem-openshift-origin-routing-daemon-0:0.26.6.1-1.el6op

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 3.1Fixed in: jenkins-0:1.642.2-1.el7

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 3.1Fixed in: jenkins-plugin-credentials-0:1.24-2.el7

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 3.1Fixed in: jenkins-plugin-durable-task-0:1.7-1.el7

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 3.1Fixed in: jenkins-plugin-kubernetes-0:0.5-1.el7

redhatpatch availablevia redhat_api

Product: Red Hat OpenShift Enterprise 3.1Fixed in: jenkins-plugin-openshift-pipeline-0:1.0.9-1.el7

Vendor Advisories (2)

mavenGHSA-8p3c-m625-wh83medium

Jenkins has CRLF Injection Vulnerability in the CLI

redhatCVE-2016-0789Moderate

jenkins: HTTP response splitting vulnerability (SECURITY-238)

References

rhn.redhat.com / errata/RHSA-2016-1773.html

access.redhat.com / errata/RHSA-2016:0711

wiki.jenkins-ci.org / display/SECURITY/Jenkins+Security+Advisory+2016-02-24

PatchVendor Advisory