CVE-2024-56518

Name: CVE-2024-56518
Creator: NVD / NIST
Published: 2025-04-17T16:15:27.9+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.81%

Last modified Jun 17, 2026

CVE-2024-56518 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Hazelcast Management Center through 6.0 allows remote code execution via a JndiLoginModule user.provider.url in a hazelcast-client XML document (aka a client configuration file), which can be uploaded at the /cluster-connections URI.. EPSS estimates a 0.81% chance of exploitation in the next 30 days.

Description

Hazelcast Management Center through 6.0 allows remote code execution via a JndiLoginModule user.provider.url in a hazelcast-client XML document (aka a client configuration file), which can be uploaded at the /cluster-connections URI.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.81%

52.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Hazelcast	Management Center	<= 6.0

References

https://docs.hazelcast.com/management-center/6.0-snapshot/getting-started/installProduct
https://gist.github.com/azraelxuemo/c3d42739aa3306a41111ef603dc65b4cThird Party Advisory

Timeline

Published: Apr 17, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-56518?

How severe is CVE-2024-56518?

CVE-2024-56518 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.81% probability of exploitation in the next 30 days.

How do I fix CVE-2024-56518?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-56518?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST