Vulnerability in Abb Ac500 V2

CVE-2025-7745

Buffer Over-read vulnerability in ABB AC500 V2.This issue affects AC500 V2: through 2.5.2.

EPSS: 0.004 (32.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N.

Affected products

Abb Ac500 V2 — versions 0

Weakness classification (CWE)

CWE-126 — Buffer Over-read

References

cybersecurity@ch.abb.com

Frequently asked questions

What is CVE-2025-7745?: CVE-2025-7745 is a medium-severity vulnerability in Abb Ac500 V2, classified under Buffer Over-read. CVSS score: 5.8/10. Published 2025-07-24.
How severe is CVE-2025-7745?: Medium severity. CVSS v3 base score is 5.8 out of 10.