Secunia Security Advisory – SCO has issued an update for OpenServer. This fixes some vulnerabilities and security issues, which can be exploited by malicious users to bypass certain security restrictions and by malicious people to potentially overwrite arbitrary files on a vulnerable device.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/44697/sa19243.txt
Source: https://packetstormsecurity.com/files/44697/Secunia-Security-Advisory-19243.html