CVE-2025-4418
AVEVA PI Connector for CygNet Improper Validation of Integrity Check Value
- State
- Published
- Severity
- 6.7 Medium
- Published
- Jun 12, 2025
- Updated
- Jun 12, 2025
- Reserved
- May 7, 2025
Description
An improper validation of integrity check value vulnerability exists in
AVEVA PI Connector for CygNet Versions 1.6.14 and prior that, if exploited, could allow a miscreant with elevated privileges to modify PI Connector for CygNet local data files (cache and buffers) in a way that causes the connector service to become unresponsive.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.7 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N | icscert |
| 3.1 | 4.4 Medium | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H | icscert |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
PI Connector for CygNetAVEVA |
|
References
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