Moderate severityNVD Advisory· Published Oct 17, 2014· Updated Jun 17, 2026
CVE-2014-2064
CVE-2014-2064
Description
The loadUserByUsername function in hudson/security/HudsonPrivateSecurityRealm.java in Jenkins before 1.551 and LTS before 1.532.2 allows remote attackers to determine whether a user exists via vectors related to failed login attempts.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.jenkins-ci.main:jenkins-coreMaven | >= 1.533, < 1.551 | 1.551 |
org.jenkins-ci.main:jenkins-coreMaven | < 1.532.2 | 1.532.2 |
Affected products
3cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*range: <=1.550
- cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*range: <=1.532.1
Patches
Vulnerability mechanics
References
5- github.com/jenkinsci/jenkins/commit/fbf96734470caba9364f04e0b77b0bae7293a1ecnvdPatchWEB
- github.com/advisories/GHSA-9vg9-x38g-9hfxghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2014-2064ghsaADVISORY
- wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2014-02-14nvdVendor AdvisoryWEB
- www.openwall.com/lists/oss-security/2014/02/21/2nvdWEB
News mentions
0No linked articles in our index yet.