CVE-2023-24028

Name: CVE-2023-24028
Creator: NVD / NIST
Published: 2023-01-20T22:15:10.767+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.70%

Last modified Jun 17, 2026

CVE-2023-24028 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In MISP 2.4.167, app/Controller/Component/ACLComponent.php has incorrect access control for the decaying import function.. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

Description

In MISP 2.4.167, app/Controller/Component/ACLComponent.php has incorrect access control for the decaying import function.

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

0.70%

48.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-284

Affected Software

Vendor	Product	Versions
Misp-Project	Misp	2.4.167

References

https://github.com/MISP/MISP/commit/93bf15d3bd703a32ebfe86cb6c1c9b735cf23e30Patch, Third Party Advisory
https://github.com/MISP/MISP/commit/93bf15d3bd703a32ebfe86cb6c1c9b735cf23e30Patch, Third Party Advisory

Timeline

Published: Jan 20, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-24028?

In MISP 2.4.167, app/Controller/Component/ACLComponent.php has incorrect access control for the decaying import function.

How severe is CVE-2023-24028?

CVE-2023-24028 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.

How do I fix CVE-2023-24028?

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-2023-24028?

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

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Source: NVD / NIST