A memory abuse issue exists in the Rockwell Automation Arena® Simulation. A custom file can force Arena Simulation to read and write past the end of memory space. Successful use requires user action, such as opening a bad file or webpage. If used, a threat actor could execute code or disclose information.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-23625 A memory abuse issue exists in the Rockwell Automation Arena® Simulation. A custom file can force Arena Simulation to read and write past the end of memory space. Successful use requires user action, such as opening a bad file or webpage. If used, a threat actor could execute code or disclose information.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 07 Aug 2025 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Rockwellautomation arena
CPEs cpe:2.3:a:rockwellautomation:arena:*:*:*:*:*:*:*:*
Vendors & Products Rockwellautomation arena
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


Tue, 05 Aug 2025 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Rockwellautomation
Rockwellautomation arena Simulation
Vendors & Products Rockwellautomation
Rockwellautomation arena Simulation

Tue, 05 Aug 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 05 Aug 2025 14:00:00 +0000

Type Values Removed Values Added
Description A memory abuse issue exists in the Rockwell Automation Arena® Simulation. A custom file can force Arena Simulation to read and write past the end of memory space. Successful use requires user action, such as opening a bad file or webpage. If used, a threat actor could execute code or disclose information.
Title Rockwell Automation Heap-based Buffer Overflow In Arena® Simulation
Weaknesses CWE-122
References
Metrics cvssV4_0

{'score': 8.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Rockwell

Published:

Updated: 2026-02-26T17:49:57.715Z

Reserved: 2025-07-02T16:41:13.554Z

Link: CVE-2025-7033

cve-icon Vulnrichment

Updated: 2025-08-05T14:03:23.858Z

cve-icon NVD

Status : Analyzed

Published: 2025-08-05T14:15:30.753

Modified: 2025-08-07T14:32:27.100

Link: CVE-2025-7033

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-08-05T20:22:48Z

Weaknesses