CVE-2024-33662

Name: CVE-2024-33662
Creator: NVD / NIST
Published: 2024-10-02T05:15:11.643+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.28%

Last modified Jun 17, 2026

CVE-2024-33662 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Portainer before 2.20.2 improperly uses an encryption algorithm in the AesEncrypt function.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.

Description

Portainer before 2.20.2 improperly uses an encryption algorithm in the AesEncrypt function.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.28%

20.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-326

Affected Software

Vendor	Product	Versions
Portainer	Portainer	< 2.20.2

References

https://github.com/portainer/portainer/compare/2.20.1...2.20.2Product
https://github.com/portainer/portainer/issues/11737Issue Tracking
https://www.portainer.ioProduct

Timeline

Published: Oct 2, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-33662?

Portainer before 2.20.2 improperly uses an encryption algorithm in the AesEncrypt function.

How severe is CVE-2024-33662?

CVE-2024-33662 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.

How do I fix CVE-2024-33662?

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-2024-33662?

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

Scan your code now

Source: NVD / NIST