What’s Vulnerable › Vulnerabilities

CVE-2024-33662

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-10-02 · updated 2026-06-17
• Weakness: CWE-326

Description

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

Affected products

• portainer: before 2.20.2 — fixed in 2.20.2

How to fix

Upgrade to a fixed version: portainer 2.20.2. Check the vendor advisory for mitigations.

References

• https://github.com/portainer/portainer/compare/2.20.1...2.20.2
• https://github.com/portainer/portainer/issues/11737
• https://www.portainer.io

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