XML Parser Misconfiguration in Jenkins WebSphere Deployer Plugin
CVE-2020-2108

7.6HIGH

Key Information:

Vendor

Jenkins
Status
Jenkins Websphere Deployer Plugin
Vendor
CVE Published:
29 January 2020

What is CVE-2020-2108?

The Jenkins WebSphere Deployer Plugin versions up to 1.6.1 contains a vulnerability due to improper configuration of the XML parser, allowing potential attackers with Job/Configure permissions to exploit the system via XXE attacks. This misconfiguration could lead to unauthorized access to sensitive information, providing a pathway for further exploits.

Affected Version(s)

Jenkins WebSphere Deployer Plugin <= 1.6.1

References

https://jenkins.io/security/advisory/2020-01-29/#SECURITY...
x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2020/01/29/1
mailing-listx_refsource_MLIST

CVSS V3.1

Score:
7.6
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

.