CVE-2026-9140
1718-AENTR/1719-AENTR - Denial of Service
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
A denial-of-service security issue exists in the 1719-AENTR. The security issue stems from improper handling of a UDP unicast network storm, which causes the device to become overloaded and lose communication. A power cycle is required to recover.
| CWE | CWE-770 |
| Vendor | rockwell automation |
| Product | 1718-aentr/1719-aentr |
| Published | Jul 14, 2026 |
| Last Updated | Jul 14, 2026 |
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Affected Versions
Rockwell Automation / 1718-AENTR/1719-AENTR
3.011