Improper Authorization Vulnerability in Jenkins Crowd 2 Integration Plugin
CVE-2018-1000422

6.5MEDIUM

Key Information:

Vendor

Atlassian
Status
Crowd2
Vendor
CVE Published:
9 January 2019

What is CVE-2018-1000422?

An improper authorization vulnerability is present in the Jenkins Crowd 2 Integration Plugin, which allows attackers to execute unauthorized actions. Specifically, the flaw exists in the CrowdSecurityRealm.java file, enabling attackers to perform a connection test to a maliciously specified server using credentials and settings they control. This exploitation can compromise the integrity of Jenkins instances, leading to potential escalations in privileges and unauthorized access.

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References

http://www.securityfocus.com/bid/106532
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https://jenkins.io/security/advisory/2018-09-25/#SECURITY...
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CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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