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Vulnerability record · CVE-2025-6377 · published 9 July 2025

CVE-2025-6377: Rockwellautomation arena improper input validation vulnerability

Rockwellautomation · Arena

A remote code execution security issue exists in the Rockwell Automation Arena®.  A crafted DOE file can force Arena Simulation to write beyond the boundaries of an allocated object. Exploitation requires user interaction, such as opening a malicious file within the software. If exploited, a threat actor could execute arbitrary code on the target system. The software must run under the context of the administrator in order to cause worse case impact. This is reflected in the Rockwell CVSS score, as AT:P.

7.1 CVSS 4.0 High EPSS 0.23% · top 86.8% CWE-20 · Improper input validationCWE-787 · Out-of-bounds write
7.1CVSS 4.0 base score
0.23%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

A remote code execution security issue exists in the Rockwell Automation Arena®.  A crafted DOE file can force Arena Simulation to write beyond the boundaries of an allocated object. Exploitation requires user interaction, such as opening a malicious file within the software. If exploited, a threat actor could execute arbitrary code on the target system. The software must run under the context of the administrator in order to cause worse case impact. This is reflected in the Rockwell CVSS score, as AT:P.

CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1729.html Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-29460Rockwellautomation arena out-of-bounds read vulnerabilityAn arbitrary code execution vulnerability contained in Rockwell Automation's Arena Simulation software was reported that could potentially allow a ma…EPSS 0.85%9.8CVE-2023-29461Rockwellautomation arena out-of-bounds read vulnerabilityAn arbitrary code execution vulnerability contained in Rockwell Automation's Arena Simulation software was reported that could potentially allow a ma…EPSS 0.85%8.8CVE-2023-29462Rockwellautomation arena out-of-bounds write vulnerabilityAn arbitrary code execution vulnerability contained in Rockwell Automation's Arena Simulation software was reported that could potentially allow a ma…EPSS 0.90%8.5CVE-2025-3288Rockwellautomation arena out-of-bounds read vulnerabilityA local code execution vulnerability exists in the Rockwell Automation Arena® due to a threat actor being able to read outside of the allocated memor…EPSS 0.30%8.5CVE-2025-3289Rockwellautomation arena out-of-bounds write vulnerabilityA local code execution vulnerability exists in the Rockwell Automation Arena® due to a stack-based memory buffer overflow. The flaw is result of impr…EPSS 0.31%8.5CVE-2025-3287Rockwellautomation arena out-of-bounds read vulnerabilityA local code execution vulnerability exists in the Rockwell Automation Arena® due to a stack-based memory buffer overflow. The flaw is result of impr…EPSS 0.31%8.5CVE-2025-3285Rockwellautomation arena out-of-bounds read vulnerabilityA local code execution vulnerability exists in the Rockwell Automation Arena® due to a threat actor being able to read outside of the allocated memor…EPSS 0.30%8.5CVE-2025-3286Rockwellautomation arena out-of-bounds read vulnerabilityA local code execution vulnerability exists in the Rockwell Automation Arena® due to a threat actor being able to read outside of the allocated memor…EPSS 0.30%

Source: NIST National Vulnerability Database (record CVE-2025-6377), CISA KEV, FIRST EPSS (scores of 2026-10-14). This page is refreshed as NVD updates the record.