CVE-2024-42323

Name: CVE-2024-42323
Creator: NVD / NIST
Published: 2024-09-21T10:15:06.16+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 3.94%

Last modified Jun 17, 2026

CVE-2024-42323 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. SnakeYaml Deser Load Malicious xml rce vulnerability in Apache HertzBeat (incubating). This vulnerability can only be exploited by authorized attackers. This issue affects Apache HertzBeat (incubating): before 1.6.0. Users are recommended to upgrade to version 1.6.0, which fixes the issue.. EPSS estimates a 3.94% chance of exploitation in the next 30 days.

Description

SnakeYaml Deser Load Malicious xml rce vulnerability in Apache HertzBeat (incubating). This vulnerability can only be exploited by authorized attackers. This issue affects Apache HertzBeat (incubating): before 1.6.0. Users are recommended to upgrade to version 1.6.0, which fixes the issue.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

3.94%

89.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-502

Affected Software

Vendor	Product	Versions
Apache	Hertzbeat	< 1.6.0

References

https://lists.apache.org/thread/dwpwm572sbwon1mknlwhkpbom2y7skbxMailing List, Vendor Advisory
https://lists.apache.org/thread/r0c4tost4bllqc1n9q6rmzs1slgsq63tMailing List, Vendor Advisory
http://www.openwall.com/lists/oss-security/2024/09/21/1Mailing List

Timeline

Published: Sep 21, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-42323?

How severe is CVE-2024-42323?

CVE-2024-42323 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 3.94% probability of exploitation in the next 30 days.

How do I fix CVE-2024-42323?

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-2024-42323?

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

Scan your code now

Source: NVD / NIST