Multiple open redirect vulnerabilities in Jenkins before 2.3 and LTS before 1.651.2 allow…
Priority LOW 37CWE-601Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-601.
Summary
Multiple open redirect vulnerabilities in Jenkins before 2.3 and LTS before 1.651.2 allow remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors related to "scheme-relative" URLs.
Why it matters now
EPSS 0.02309 83rd percentileScored 2026-11-07
Fix Fixed org.jenkins-ci.main:jenkins-core (Maven): 2.3, 1.651.2Red Hat: 2 advisories
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | org.jenkins-ci.main:jenkins-core (Maven) | 1.652 to before 2.3 | 2.3 | Patch available | GHSA-rx4r-gxpc-h85x |
| — | org.jenkins-ci.main:jenkins-core (Maven) | before 1.651.2 | 1.651.2 | Patch available | GHSA-rx4r-gxpc-h85x |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected 1.652 to before 2.3 Fixed in 2.3 Patch available GHSA-rx4r-gxpc-h85x
- org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected before 1.651.2 Fixed in 1.651.2 Patch available GHSA-rx4r-gxpc-h85x
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* | up to 1.651.1 | Vulnerable | Jenkins |
| cpe:2.3:a:redhat:openshift:3.1:*:*:*:enterprise:*:*:* | 3.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:openshift:3.2:*:*:*:enterprise:*:*:* | 3.2 | Vulnerable | Red Hat |
| cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:* | up to 2.2 | Vulnerable | Jenkins |
- cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* Versions up to 1.651.1 Vulnerable ·Jenkins
- cpe:2.3:a:redhat:openshift:3.1:*:*:*:enterprise:*:*:* Versions 3.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:openshift:3.2:*:*:*:enterprise:*:*:* Versions 3.2 Vulnerable ·Red Hat
- cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:* Versions up to 2.2 Vulnerable ·Jenkins
Remediation
- Fix · GHSA-rx4r-gxpc-h85x org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.3 Advisory →
- Fix · GHSA-rx4r-gxpc-h85x org.jenkins-ci.main:jenkins-core (Maven) Fixed in 1.651.2 Advisory →
Red Hat 2 advisories
- RHSA-2016:1773 Released 2016-08-24 · Red Hat rating ImportantRed Hat OpenShift Enterprise 2.2.10 security, bug fix, and enhancement update
- Red Hat OpenShift Enterprise Client 2.2 rhc-1.38.7.1-1.el6op
- Red Hat OpenShift Enterprise Infrastructure 2.2 activemq-5.9.0-6.redhat.611463.el6op, activemq-client-5.9.0-6.redhat.611463.el6op, openshift-origin-broker-1.16.3.2-1.el6op +5
- Red Hat OpenShift Enterprise JBoss EAP add-on 2.2 openshift-origin-cartridge-jbosseap-2.27.4.2-1.el6op
- Red Hat OpenShift Enterprise Node 2.2 ImageMagick-6.7.2.7-5.el6_8, ImageMagick-devel-6.7.2.7-5.el6_8, ImageMagick-doc-6.7.2.7-5.el6_8 +24
- RHSA-2016:1206 Released 2016-06-06 · Red Hat rating Moderatejenkins security update
- Red Hat OpenShift Container Platform 3.2 jenkins-1.651.2-1.el7, jenkins-plugin-openshift-pipeline-1.0.12-1.el7
- Red Hat OpenShift Enterprise 3.1 jenkins-1.651.2-1.el7, jenkins-plugin-openshift-pipeline-1.0.12-1.el7
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat OpenShift Container Platform 3.2 | Fixed | RHSA-2016:1206 |
| Red Hat OpenShift Enterprise 3.1 | Fixed | RHSA-2016:1206 |
| Red Hat OpenShift Enterprise Client 2.2 | Fixed | RHSA-2016:1773 |
| Red Hat OpenShift Enterprise Infrastructure 2.2 | Fixed | RHSA-2016:1773 |
| Red Hat OpenShift Enterprise JBoss EAP add-on 2.2 | Fixed | RHSA-2016:1773 |
| Red Hat OpenShift Enterprise Node 2.2 | Fixed | RHSA-2016:1773 |
Timeline
- 2026-10-02 Threatist record created from CVE-2016-3726
- 2026-10-03 Alias added: GHSA-rx4r-gxpc-h85x
References
Advisory 5
Sources
- CVE-2016-3726 · CVE Program
- CVE-2016-3726 · NVD
- FIRST EPSS
- GHSA-rx4r-gxpc-h85x · GitHub Advisory Database · CC BY 4.0
- CVE-2016-3726 · Red Hat security data · CC BY 4.0
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