6.4
CVSSv2

CVE-2018-1000863

Published: 10/12/2018 Updated: 03/10/2019
CVSS v2 Base Score: 6.4 | Impact Score: 4.9 | Exploitability Score: 10
CVSS v3 Base Score: 8.2 | Impact Score: 4.2 | Exploitability Score: 3.9
VMScore: 570
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P

Vulnerability Summary

A data modification vulnerability exists in Jenkins 2.153 and previous versions, LTS 2.138.3 and previous versions in User.java, IdStrategy.java that allows malicious users to submit crafted user names that can cause an improper migration of user record storage formats, potentially preventing the victim from logging into Jenkins.

Vulnerability Trend

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jenkins jenkins

redhat openshift container platform 3.11

Vendor Advisories

A data modification vulnerability exists in Jenkins 2153 and earlier, LTS 21383 and earlier in Userjava, IdStrategyjava that allows attackers to submit crafted user names that can cause an improper migration of user record storage formats, potentially preventing the victim from logging into Jenkins ...