CVE-2023-33265
July 18, 2023
In Hazelcast through 5.0.4, 5.1 through 5.1.6, and 5.2 through 5.2.3, executor services don't check client permissions properly, allowing authenticated users to execute tasks on members without the required permissions granted.
Affected Packages
com.hazelcast:hazelcast (JAVA):
Affected version(s) >=5.2.0 <5.2.4Fix Suggestion:
Update to version 5.2.4com.hazelcast:hazelcast (JAVA):
Affected version(s) Fix Suggestion:
Update to version 5.0.5com.hazelcast:hazelcast (JAVA):
Affected version(s) Fix Suggestion:
Update to version 5.1.7Related Resources (7)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Missing Authorization
EPSS
Base Score:
0.17
