CVE-2026-10573
1734 POINT I/OTM - Denial of Service via Malformed Inputs on CIP Object
- State
- Published
- Severity
- 6.3 Medium
- Published
- Jul 14, 2026
- Updated
- Aug 27, 2026
- Reserved
- Jun 1, 2026
Description
A denial-of-service security issue exists in 1734 POINT I/O™ module. The security issue stems from improper handling of crafted CIP messages, which can cause the module to enter a faulted state. A restart is required to recover.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.3 Medium | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N | Rockwell |
Weaknesses
- CWE-770 Allocation of resources without limits or throttling
Affected Products
| Product | Versions |
|---|---|
1734 POINT I/ORockwell Automation |
|
References
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