CVE-2024-12175

Code execution via stale DOE parser object

Published Dec 19, 2024 · Updated Mar 13, 2025

Use-after-free in Arena Simulation 16.20.06 and earlier allows remote attackers to execute code through a crafted DOE file. The DOE parser operates on an object without verifying that it still exists, causing the process to reuse freed memory. A legitimate user must open the malicious file, after which attacker-controlled code runs with the Arena process's privileges.

CVSS severity8.5
High
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Use-after-free in Arena Simulation 16.20.06 and earlier allows remote attackers to execute code through a crafted DOE file. The DOE parser operates on an object without verifying that it still exists, causing the process to reuse freed memory. A legitimate user must open the malicious file, after which attacker-controlled code runs with the Arena process's privileges.

The record

CVE
CVE-2024-12175
Published
Dec 19, 2024
Updated
Mar 13, 2025
Vendor
Rockwell Automation
Product
Arena Simulation
Classifications
CWE-416, T1203, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 19, 2024CVE publishedPublication date reported by the CVE source.
  2. Mar 13, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=All versions 16.20.06 and prior

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Rockwell Automation · Arena Simulationversion=All versions 16.20.06 and prior

Published CVSS scores

7.8Rockwell AutomationCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.5Rockwell AutomationCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-416Use After Free
T1203Exploitation for Client Execution
T1204.002User Execution: Malicious File

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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