DiskBoss Enterprise Stack-Based Buffer Overflow RCE

Vulnerability Description

A stack-based buffer overflow vulnerability exists in the built-in web interface of DiskBoss Enterprise versions 7.4.28, 7.5.12, and 8.2.14. The vulnerability arises from improper bounds checking on the path component of HTTP GET requests. By sending a specially crafted long URI, a remote unauthenticated attacker can trigger a buffer overflow, potentially leading to arbitrary code execution with SYSTEM privileges on vulnerable Windows hosts.

References

• https://www.exploit-db.com/exploits/40869
• https://www.exploit-db.com/exploits/42395
• https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/http/diskboss_get_bof.rb
• https://www.vulncheck.com/advisories/diskboss-enterprise-buffer-overflow-rce