What is CVE-2024-8422?

CVE-2024-8422 is a high-severity vulnerability in Schneider Electric Zelio Soft 2, classified under Use After Free. CVSS score: 7.8/10. Published 2024-10-08.

How severe is CVE-2024-8422?

High severity. CVSS v3 base score is 7.8 out of 10.

Use After Free in Schneider Electric Zelio Soft 2

CVE-2024-8422

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.

Vulnerability class: Use-After-Free

EPSS: 0.002 (11.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Schneider Electric Zelio Soft 2 — versions Versions prior to 5.4.2.2
Schneider-electric Zelio_soft_2

Weakness classification (CWE)

CWE-416 — Use After Free

References

cybersecurity@se.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-8422?: CVE-2024-8422 is a high-severity vulnerability in Schneider Electric Zelio Soft 2, classified under Use After Free. CVSS score: 7.8/10. Published 2024-10-08.
How severe is CVE-2024-8422?: High severity. CVSS v3 base score is 7.8 out of 10.