CVE-2023-33265

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

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.

*Credits: N/A

CVSS Scores

NISTv3.1 8.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2023-05-22 CVE Reserved
2023-07-18 CVE Published
2024-07-24 EPSS Updated
2024-10-28 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

CAPEC

References (2)

URL	Tag	Source
https://github.com/hazelcast/hazelcast	Product

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.hazelcast.com/s/article/Security-Advisory-for-CVE-2023-33265	2023-07-28

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Hazelcast Search vendor "Hazelcast"		Hazelcast Search vendor "Hazelcast" for product "Hazelcast"				>= 5.0.0 < 5.0.5 Search vendor "Hazelcast" for product "Hazelcast" and version " >= 5.0.0 < 5.0.5"		-		Affected
Hazelcast Search vendor "Hazelcast"		Hazelcast Search vendor "Hazelcast" for product "Hazelcast"				>= 5.0.0 < 5.0.5 Search vendor "Hazelcast" for product "Hazelcast" and version " >= 5.0.0 < 5.0.5"		enterprise		Affected
Hazelcast Search vendor "Hazelcast"		Hazelcast Search vendor "Hazelcast" for product "Hazelcast"				>= 5.1.0 < 5.1.7 Search vendor "Hazelcast" for product "Hazelcast" and version " >= 5.1.0 < 5.1.7"		-		Affected
Hazelcast Search vendor "Hazelcast"		Hazelcast Search vendor "Hazelcast" for product "Hazelcast"				>= 5.1.0 < 5.1.7 Search vendor "Hazelcast" for product "Hazelcast" and version " >= 5.1.0 < 5.1.7"		enterprise		Affected
Hazelcast Search vendor "Hazelcast"		Hazelcast Search vendor "Hazelcast" for product "Hazelcast"				>= 5.2.0 < 5.2.4 Search vendor "Hazelcast" for product "Hazelcast" and version " >= 5.2.0 < 5.2.4"		-		Affected
Hazelcast Search vendor "Hazelcast"		Hazelcast Search vendor "Hazelcast" for product "Hazelcast"				>= 5.2.0 < 5.2.4 Search vendor "Hazelcast" for product "Hazelcast" and version " >= 5.2.0 < 5.2.4"		enterprise		Affected
Hazelcast Search vendor "Hazelcast"		Imdg Search vendor "Hazelcast" for product "Imdg"				<= 4.2 Search vendor "Hazelcast" for product "Imdg" and version " <= 4.2"		-		Affected