What’s Vulnerable › Vulnerabilities

CVE-2024-8422

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-10-08 · updated 2026-06-17
• Weakness: CWE-416

Description

CWE-416: Use After Free vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when application user opens a malicious Zelio Soft 2 project file.

Affected products

• Schneider Electric Zelio Soft 2: before 5.4.2.2 — fixed in 5.4.2.2

How to fix

Upgrade to a fixed version: Schneider Electric Zelio Soft 2 5.4.2.2. Check the vendor advisory for mitigations.

References

• https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2024-282-06&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2024-282-06.pdf

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