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    CVE-2025-11918

    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.

    Published:Nov 14, 2025
    Last Modified:Nov 17, 2025
    EPS:Nov 14, 2025
    EPSS Score:0.00016
    CVSS Score:7.3

    Affected Products

    Vendor
    Rockwellautomation
    Product
    Arena
    Vendor
    Rockwellautomation
    Product
    Arena Simulation

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-121 Stack-based Buffer Overflow

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-6071 (CVSS 7.5) — A remote code execution security issue exists in the affected products when parsing DOE files that could allow…
    CVE-2025-7033 (CVSS 8.4) — A memory abuse issue exists in the Rockwell Automation Arena® Simulation. A custom file can force Arena Simula…
    CVE-2025-7032 (CVSS 8.4) — A memory abuse issue exists in the Rockwell Automation Arena® Simulation. A custom file can force Arena Simula…
    CVE-2025-7025 (CVSS 8.4) — A memory abuse issue exists in the Rockwell Automation Arena® Simulation. A custom file can force Arena Simula…
    CVE-2025-6376 (CVSS 7.1) — A remote code execution security issue exists in the Rockwell Automation Arena®.  A crafted DOE file can force…
    CVE-2025-6377 (CVSS 7.1) — A remote code execution security issue exists in the Rockwell Automation Arena®.  A crafted DOE file can force…
    CVE-2025-3289 (CVSS 8.5) — A local code execution vulnerability exists in the Rockwell Automation Arena® due to a stack-based memory buff…
    CVE-2025-3288 (CVSS 8.5) — A local code execution vulnerability exists in the Rockwell Automation Arena® due to a threat actor being able…
    CVE-2025-3287 (CVSS 8.5) — A local code execution vulnerability exists in the Rockwell Automation Arena® due to a stack-based memory buff…
    CVE-2025-3286 (CVSS 8.5) — A local code execution vulnerability exists in the Rockwell Automation Arena® due to a threat actor being able…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High