Jenkins OpenShift Login Plugin session fixation vulnerability
Jenkins OpenShift Login Plugin 1.1.0.227.v27e08dfb_1a_20 and earlier does not invalidate the existing session on login.
This allows attackers to use social engineering techniques to gain administrator access to Jenkins.
OpenShift Login Plugin 1.1.0.230.v5d7030b_f5432 invalidates the existing session on login.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.openshift.jenkins:openshift-login | < 1.1.0.230.v5d7030b | 1.1.0.230.v5d7030b |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-384- Platform
- Java / Kotlin (Maven)
- Package
org.openshift.jenkins:openshift-login- Disclosed
- 12.07.2023
- Updated
- 11.10.2026 11:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-rwg5-2pv9-633w - CC BY 4.0
Vulnerability history: org.openshift.jenkins:openshift-login
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 2
- First → latest
- 07.2023 07.2023
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 1
- Medium 1
Disclosures per year
- 2023: 2
- 2024: 0
- 2025: 0
- 2026: 0
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Jenkins OpenShift Login Plugin session fixation vulnerability this entry
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