CVE-2025-11918

HighCVSS 7.3/10Last modified Oct 7, 2026

Description

Rockwell Automation Arena® suffers from a stack-based buffer overflow vulnerability. The specific flaw exists within the parsing of DOE files. Local attackers are able to exploit this issue to potentially execute arbitrary code on affected installations of Arena®. Exploiting the vulnerability requires opening a malicious DOE file.

Metrics

CVSS 3.1 7.3/10CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-121

Affected software

No affected versions have been published.

Timeline

Published: Nov 14, 2025
Last modified: Oct 7, 2026
NVD status: Analyzed

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