CVE-2012-0221

Rockwell Automation FactoryTalk CPR9-SR5 and RSLogix 5000 17-20 - Denial of Service via RNADiagReceiver Service

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2012-0221. PoCs published by Luigi Auriemma.

AI-analyzed exploit summary The provided text describes a denial-of-service vulnerability in Rockwell Automation FactoryTalk Activation Server. It references a GitLab link for a binary exploit but does not contain actual exploit code.

Description

The FactoryTalk (FT) RNADiagReceiver service in Rockwell Automation Allen-Bradley FactoryTalk CPR9 through SR5 and RSLogix 5000 17 through 20 does not properly handle the return value from an unspecified function, which allows remote attackers to cause a denial of service (service outage) via a crafted packet.

Exploits (1)

exploitdb WRITEUP VERIFIED
by Luigi Auriemma · textdosmultiple
https://www.exploit-db.com/exploits/36570

The provided text describes a denial-of-service vulnerability in Rockwell Automation FactoryTalk Activation Server. It references a GitLab link for a binary exploit but does not contain actual exploit code.

Classification
Writeup 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Theoretical
Target: Rockwell Automation FactoryTalk Activation Server
No auth needed
Prerequisites: Network access to the target system
mistral-large-3 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
US Government Resource x_refsource_misc
http://www.us-cert.gov/control_systems/pdf/ICSA-12-088-01.pdf

Scores

EPSS 0.1032
EPSS Percentile 95.2%

Details

CWE
CWE-20
Status published
Products (6)
rockwellautomation/factorytalk cpr9
rockwellautomation/factorytalk cpr9_sr5
rockwellautomation/rslogix_5000 17
rockwellautomation/rslogix_5000 18
rockwellautomation/rslogix_5000 19
rockwellautomation/rslogix_5000 20
Published Apr 02, 2012
Tracked Since Feb 18, 2026