CVE-2011-5058 Information

Description

The CmbWebserver.dll module of the Control service in 3S CoDeSys 3.4 SP4 Patch 2 allows remote attackers to create arbitrary directories under the web root by specifying a non-existent directory using \ (backslash) characters in an HTTP GET request.

Reference

http://aluigi.altervista.org/adv/codesys_1-adv.txt http://secunia.com/advisories/47018 http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-336-01A.pdf https://exchange.xforce.ibmcloud.com/vulnerabilities/72339