Answer in brief
CVE-2026-10577 records a Critical severity (CVSS 10.0) vulnerability in Rockwell Automation 1715 Redundant IO – Access Control Vulnerability. The current sources do not mark it as known exploited. The current feed maps Rockwell Auotmation/1715 EtherNet/IP Communications Module (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 10.0. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Rockwell Auotmation/1715 EtherNet/IP Communications Module (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Rockwell Auotmation/1715 EtherNet/IP Communications Modulegeneric | 3.003 and prior | Not reported |
Published upstream
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 14, 2026
A security issue exists within the 1715-AENTR EtherNet/IP Adapter. The affected product exposes a network-accessible debug port that does not enforce proper privilege controls, allowing unauthenticated remote access to intrusive command-line interface (CLI) commands. If exploited, a threat actor could read or delete files, stop tasks, modify memory, and change I/O states, potentially impacting the confidentiality, integrity, and availability of the device.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-10577 records a Critical severity (CVSS 10.0) vulnerability in Rockwell Automation 1715 Redundant IO – Access Control Vulnerability. The current sources do not mark it as known exploited. The current feed maps Rockwell Auotmation/1715 EtherNet/IP Communications Module (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 10.0. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Rockwell Auotmation/1715 EtherNet/IP Communications Module (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Rockwell Auotmation/1715 EtherNet/IP Communications Modulegeneric | 3.003 and prior | Not reported |
Published upstream
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 14, 2026
A security issue exists within the 1715-AENTR EtherNet/IP Adapter. The affected product exposes a network-accessible debug port that does not enforce proper privilege controls, allowing unauthenticated remote access to intrusive command-line interface (CLI) commands. If exploited, a threat actor could read or delete files, stop tasks, modify memory, and change I/O states, potentially impacting the confidentiality, integrity, and availability of the device.
Quoted source text, attributed separately from HOL analysis.