WS-2020-0286 (Medium) detected in hazelcast-4.0.2.jar

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WS-2020-0286 - Medium Severity Vulnerability

Vulnerable Library - hazelcast-4.0.2.jar

Core Hazelcast Module

Library home page: http://www.hazelcast.com/

Path to dependency file: okapi/okapi-core/pom.xml

Path to vulnerable library: /.m2/repository/com/hazelcast/hazelcast/4.0.2/hazelcast-4.0.2.jar

Dependency Hierarchy:

• ❌ hazelcast-4.0.2.jar (Vulnerable Library)

Found in HEAD commit: 75a13b544f4cdfcf687b215490e8b34a44ee9492

Found in base branch: master

Vulnerability Details

XML External Entity (XXE) vulnerability was found in hazelcast before 3.12.11 and 4.1.

Publish Date: 2020-10-15

URL: WS-2020-0286

CVSS 3 Score Details (6.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/hazelcast/hazelcast/releases/tag/v4.1

Release Date: 2020-10-15

Fix Resolution: com.hazelcast:hazelcast:3.12.11,4.1

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