CVE-2011-5007

3ssoftware Codesys < 3.4 - Memory Corruption

Title source: rule

Description

Stack-based buffer overflow in the CmpWebServer component in 3S CoDeSys 3.4 SP4 Patch 2 and earlier, as used on the ABB AC500 PLC and possibly other products, allows remote attackers to execute arbitrary code via a long URI to TCP port 8080.

Exploits (3)

exploitdb WORKING POC VERIFIED
by Metasploit · rubyremotewindows
https://www.exploit-db.com/exploits/18240
exploitdb WORKING POC
by Celil Ünüver · cremotewindows
https://www.exploit-db.com/exploits/18187
metasploit WORKING POC NORMAL
by Luigi Auriemma, Celil UNUVER · rubypocwin
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/scada/codesys_web_server.rb

Scores

EPSS 0.8188
EPSS Percentile 99.2%

Details

CWE
CWE-119
Status published
Products (1)
3ssoftware/codesys < 3.4
Published Dec 25, 2011
Tracked Since Feb 18, 2026