Vulnerability · Published Oct 14, 2025 · Assigned by Rockwell
CVE-2025-9178Rockwell Automation 1715 EtherNet/IP Comms Module Denial-Of-Service Vulnerability
High 7.7
In plain English
A high-severity out-of-bounds write in 1715-AENTR EtherNet/IP Adapter from Rockwell Automation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).
Severity (CVSS 4.0)7.7High
Exploit odds (30 days)0.3%top 74.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A denial-of-service security issue exists in the affected product and version. The security issue is caused through CIP communication using crafted payloads. The security issue could result in no CIP communication with 1715 EtherNet/IP Adapter.A restart is required to recover.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Rockwell Automation | 1715-AENTR EtherNet/IP Adapter | Version 3.003 and prior |
Weakness: CWE-787 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:H