What’s Vulnerable › Vulnerabilities

CVE-2025-34105: DiskBoss Enterprise Stack-Based Buffer Overflow RCE

• Severity: critical (CVSS 10.0 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-07-15 · updated 2026-06-17
• Weakness: CWE-20

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.

Affected products

• Flexense DiskBoss Enterprise: 7.4.28, 7.5.12, 8.2.14

References

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

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