VDB-254003 · CVE-2023-45860 · GHSA-8h4x-xvjp-vf99

Hazelcast up to 5.3.4 CSV File Source Connector permission

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.7	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Hazelcast up to 5.3.4. This affects an unknown part of the component CSV File Source Connector. The manipulation leads to permission. This vulnerability is listed as CVE-2023-45860. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in Hazelcast up to 5.3.4 and classified as critical. This issue affects an unknown functionality of the component CSV File Source Connector. The manipulation with an unknown input leads to a permission vulnerability. Using CWE to declare the problem leads to CWE-275. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

In Hazelcast Platform through 5.3.4, a security issue exists within the SQL mapping for the CSV File Source connector. This issue arises from inadequate permission checking, which could enable unauthorized clients to access data from files stored on a member's filesystem.

The weakness was presented 02/16/2024. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2023-45860 since 10/14/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Hazelcast

Version

Website

Product: https://github.com/hazelcast/hazelcast/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Permission
CWE: CWE-275 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

10/14/2023 🔍
02/16/2024 +125 days 🔍
02/16/2024 +0 days 🔍
03/28/2025 +405 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-8h4x-xvjp-vf99
Status: Confirmed

CVE: CVE-2023-45860 (🔍)
GCVE (CVE): GCVE-0-2023-45860
GCVE (VulDB): GCVE-100-254003

Entryinfo

Created: 02/16/2024 10:42
Updated: 03/28/2025 00:26
Changes: 02/16/2024 10:42 (37), 03/08/2024 08:41 (2), 11/06/2024 19:32 (30), 03/28/2025 00:26 (12)
Complete: 🔍
Cache ID: 216::103