National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-1999001 Detail

Current Description

A unauthorized modification of configuration vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in User.java that allows attackers to provide crafted login credentials that cause Jenkins to move the config.xml file from the Jenkins home directory. If Jenkins is started without this file present, it will revert to the legacy defaults of granting administrator access to anonymous users.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 8.8 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://jenkins.io/security/advisory/2018-07-18/#SECURITY-897 Mitigation Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.121.1
 cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
2.122
Up to (including)
2.132


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-1999001
NVD Published Date:
07/23/2018
NVD Last Modified:
10/02/2019