jenkins: Session fixation vulnerability on user signup
Published Jan 9, 2019
5.4
MEDIUMCVSS 3.0
EPSS 1.22%
Description
A session fixation vulnerability exists in Jenkins 2.145 and earlier, LTS 2.138.1 and earlier in core/src/main/java/hudson/security/HudsonPrivateSecurityRealm.java that prevented Jenkins from invalidating the existing session and creating a new one when a user signed up for a new user account.
Affected products
No data.
No data.
Red Hat OpenShift Container Platform 3.11
atomic-enterprise-service-catalog-1:3.11.51-1.git.1671.2d16650.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
atomic-openshift-0:3.11.51-1.git.0.1560686.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
atomic-openshift-cluster-autoscaler-0:3.11.51-1.git.0.0aa9fc2.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
atomic-openshift-descheduler-0:3.11.51-1.git.300.89070e8.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
atomic-openshift-dockerregistry-0:3.11.51-1.git.446.d29ce0e.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
atomic-openshift-metrics-server-0:3.11.51-1.git.52.03e3a91.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
atomic-openshift-node-problem-detector-0:3.11.51-1.git.254.22189b0.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
atomic-openshift-service-idler-0:3.11.51-1.git.14.813574a.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
atomic-openshift-web-console-0:3.11.51-1.git.324.0ae64ed.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
cri-o-0:1.11.10-1.rhaos3.11.git42c86f0.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
golang-github-openshift-oauth-proxy-0:3.11.51-1.git.419.1af74df.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
golang-github-prometheus-alertmanager-0:3.11.51-1.git.0.50a0687.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
golang-github-prometheus-node_exporter-0:3.11.51-1.git.1063.12dd8be.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
golang-github-prometheus-prometheus-0:3.11.51-1.git.5023.0ad933c.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
jenkins-0:2.138.2.1542054911-1.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
jenkins-2-plugins-0:3.11.1542061886-1.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
kibana-0:5.6.13-1.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
openshift-ansible-0:3.11.51-2.git.0.51c90a3.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
openshift-enterprise-autoheal-0:3.11.51-1.git.219.8ea4275.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
openshift-enterprise-cluster-capacity-0:3.11.51-1.git.380.ffa21af.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
openshift-monitor-project-lifecycle-0:3.11.51-1.git.59.7b59e29.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.11
openshift-monitor-sample-app-0:3.11.51-1.git.5.f6d0188.el7
Fixed · RHBA-2018:3743
Red Hat OpenShift Container Platform 3.10
jenkins
Will not fix
Red Hat OpenShift Container Platform 3.4
jenkins
Will not fix
Red Hat OpenShift Container Platform 3.5
jenkins
Will not fix
Red Hat OpenShift Container Platform 3.6
jenkins
Will not fix
Red Hat OpenShift Container Platform 3.7
jenkins
Will not fix
Red Hat OpenShift Container Platform 3.9
jenkins
Will not fix
Red Hat OpenShift Container Platform 4
jenkins
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat OpenShift Container Platform 3.11 | atomic-enterprise-service-catalog-1:3.11.51-1.git.1671.2d16650.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | atomic-openshift-0:3.11.51-1.git.0.1560686.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | atomic-openshift-cluster-autoscaler-0:3.11.51-1.git.0.0aa9fc2.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | atomic-openshift-descheduler-0:3.11.51-1.git.300.89070e8.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | atomic-openshift-dockerregistry-0:3.11.51-1.git.446.d29ce0e.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | atomic-openshift-metrics-server-0:3.11.51-1.git.52.03e3a91.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | atomic-openshift-node-problem-detector-0:3.11.51-1.git.254.22189b0.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | atomic-openshift-service-idler-0:3.11.51-1.git.14.813574a.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | atomic-openshift-web-console-0:3.11.51-1.git.324.0ae64ed.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | cri-o-0:1.11.10-1.rhaos3.11.git42c86f0.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | golang-github-openshift-oauth-proxy-0:3.11.51-1.git.419.1af74df.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | golang-github-prometheus-alertmanager-0:3.11.51-1.git.0.50a0687.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | golang-github-prometheus-node_exporter-0:3.11.51-1.git.1063.12dd8be.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | golang-github-prometheus-prometheus-0:3.11.51-1.git.5023.0ad933c.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | jenkins-0:2.138.2.1542054911-1.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | jenkins-2-plugins-0:3.11.1542061886-1.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | kibana-0:5.6.13-1.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | openshift-ansible-0:3.11.51-2.git.0.51c90a3.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | openshift-enterprise-autoheal-0:3.11.51-1.git.219.8ea4275.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | openshift-enterprise-cluster-capacity-0:3.11.51-1.git.380.ffa21af.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | openshift-monitor-project-lifecycle-0:3.11.51-1.git.59.7b59e29.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.11 | openshift-monitor-sample-app-0:3.11.51-1.git.5.f6d0188.el7 | Fixed | RHBA-2018:3743 |
| Red Hat OpenShift Container Platform 3.10 | jenkins | Will not fix | n/a |
| Red Hat OpenShift Container Platform 3.4 | jenkins | Will not fix | n/a |
| Red Hat OpenShift Container Platform 3.5 | jenkins | Will not fix | n/a |
| Red Hat OpenShift Container Platform 3.6 | jenkins | Will not fix | n/a |
| Red Hat OpenShift Container Platform 3.7 | jenkins | Will not fix | n/a |
| Red Hat OpenShift Container Platform 3.9 | jenkins | Will not fix | n/a |
| Red Hat OpenShift Container Platform 4 | jenkins | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
AV:N/AC:M/Au:N/C:P/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.22% (0.01217) | 67.56th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.22% (0.01217) | 67.25th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.07% (0.00075) | 32.75th | v3 (v2023.03.01) |
| Jun 1, 2024 | 0.07% (0.00075) | 32.12th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.09% (0.00089) | 36.97th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.10% (0.00099) | 39.50th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.62% (0.00624) | 17.80th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.62% (0.00624) | 0.00th | v1 |
References (8)
- http://www.securityfocus.com/bid/106532 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://access.redhat.com/security/cve/CVE-2018-1000409 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1642885 Issue Tracking
- https://github.com/advisories/GHSA-rr6r-p7rw-369c Advisory
- https://github.com/jenkinsci/jenkins/commit/517da6ed389f0a606dd9bb8595bc79fc93f4331c
- https://jenkins.io/security/advisory/2018-10-10/#SECURITY-1158 x_refsource_CONFIRMVendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-1000409
- https://www.cve.org/CVERecord?id=CVE-2018-1000409
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106532 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://access.redhat.com/security/cve/CVE-2018-1000409 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1642885 | Issue Tracking | |
| https://github.com/advisories/GHSA-rr6r-p7rw-369c | Advisory | |
| https://github.com/jenkinsci/jenkins/commit/517da6ed389f0a606dd9bb8595bc79fc93f4331c | ||
| https://jenkins.io/security/advisory/2018-10-10/#SECURITY-1158 | x_refsource_CONFIRMVendor Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-1000409 | ||
| https://www.cve.org/CVERecord?id=CVE-2018-1000409 |
Change history (0)
No recorded changes yet.