XML External Entity Vulnerability in Jenkins Rundeck Plugin by CloudBees
CVE-2020-2144

7.1HIGH

Key Information:

Vendor

Jenkins
Status
Jenkins Rundeck Plugin
Vendor
CVE Published:
9 March 2020

What is CVE-2020-2144?

The Jenkins Rundeck Plugin, specifically versions 3.6.6 and earlier, contains a vulnerability due to improper configuration of its XML parser, making it susceptible to XML External Entity (XXE) attacks. This lack of secure configuration can allow attackers to interfere with the processing of XML data, potentially leading to unauthorized information disclosure or other impacts on the affected systems.

Affected Version(s)

Jenkins Rundeck Plugin <= 3.6.6

References

https://jenkins.io/security/advisory/2020-03-09/#SECURITY...
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http://www.openwall.com/lists/oss-security/2020/03/09/1
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CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.