CVE-2025-7745
Modbus TCP buffer overread
- State
- Published
- Severity
- 6.9 Medium
- Published
- Jul 24, 2025
- Updated
- Jul 24, 2025
- Reserved
- Jul 17, 2025
Description
Buffer Over-read vulnerability in ABB AC500 V2.This issue affects AC500 V2: through 2.5.2.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:L/SA:H | ABB |
| 3.1 | 5.8 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N | ABB |
Weaknesses
- CWE-126 Buffer Over-read
Affected Products
| Product | Versions |
|---|---|
AC500 V2ABB |
|
References
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