CVE-2016-10750 Information

Description

In Hazelcast before 3.11 the cluster join procedure is vulnerable to remote code execution via Java deserialization. If an attacker can reach a listening Hazelcast instance with a crafted JoinRequest and vulnerable classes exist in the classpath the attacker can run arbitrary code.

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://access.redhat.com/errata/RHSA-2019:2413 https://github.com/hazelcast/hazelcast/issues/8024 https://github.com/hazelcast/hazelcast/pull/12230

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.1