CVE-2023-50571

Name: CVE-2023-50571
Creator: NVD / NIST
Published: 2023-12-29T15:15:09.983+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.43%

Last modified Jun 17, 2026

CVE-2023-50571 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. easy-rules-mvel v4.1.0 was discovered to contain a remote code execution (RCE) vulnerability via the component MVELRule.. EPSS estimates a 0.43% chance of exploitation in the next 30 days.

Description

easy-rules-mvel v4.1.0 was discovered to contain a remote code execution (RCE) vulnerability via the component MVELRule.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.43%

34.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Jeasy	Easy Rules	4.1.0

References

https://github.com/j-easy/easy-rules/issues/419Exploit, Issue Tracking
https://github.com/j-easy/easy-rules/issues/419Exploit, Issue Tracking

Timeline

Published: Dec 29, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-50571?

easy-rules-mvel v4.1.0 was discovered to contain a remote code execution (RCE) vulnerability via the component MVELRule.

How severe is CVE-2023-50571?

CVE-2023-50571 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.43% probability of exploitation in the next 30 days.

How do I fix CVE-2023-50571?

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-2023-50571?

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

Scan your code now

Source: NVD / NIST