Improper Authentication Affecting com.hazelcast:hazelcast package, versions [,3.12.13) [4.0,4.1.10) [4.2,4.2.6) [5.0,5.0.4) [5.1,5.1.3)
Threat Intelligence
EPSS
0.19% (57th
percentile)
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Test your applications- Snyk ID SNYK-JAVA-COMHAZELCAST-3183870
- published 27 Dec 2022
- disclosed 27 Dec 2022
- credit Unknown
Introduced: 27 Dec 2022
CVE-2022-36437 Open this link in a new tabHow to fix?
Upgrade com.hazelcast:hazelcast to version 3.12.13, 4.1.10, 4.2.6, 5.0.4, 5.1.3 or higher.
Overview
com.hazelcast:hazelcast is a clustering and highly scalable data distribution platform.
Affected versions of this package are vulnerable to Improper Authentication in the TcpServerConnection.equals() function used for connection caching, which allows unauthenticated attackers to use another user's authenticated connection to read and modify data in the cluster.
References
CVSS Scores
version 3.1