CVE-2025-7745 - Modbus TCP buffer overread

MEDIUM

Modbus TCP buffer overread

Published Jul 24, 2025

6.9

MEDIUM

CVSS 4.0

EPSS 0.41%

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

Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).

Vendor	Product	Default status	Versions
ABB	n/a	unaffected	Affected ≥ 0, ≤ 2.5.2

No remediation recorded yet.

Weaknesses (1)

CWE-126

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-22485		Advisory
https://search.abb.com/library/Download.aspx?DocumentID=3ADR011432&LanguageCode=en&DocumentPartId=&Action=Launch

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner ABB

Published Jul 24, 2025

Updated Jul 24, 2025

Reserved Jul 17, 2025

CISA Vulnrichment

Updated Jul 24, 2025

NVD

Status Deferred

Modified Jun 17, 2026

Red Hat

No data

ENISA EUVD

Assigner ABB

Published Jul 24, 2025

Updated Jul 24, 2025

GitHub

No data