Stack-Based Buffer Overflow in Disk Pulse Enterprise by Disk Pulse
CVE-2025-34108

8.6HIGH

Key Information:

Vendor

Falconstor Software

Status
Disk Pulse Enterprise
Vendor
CVE Published:
15 July 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-34108?

A stack-based buffer overflow vulnerability exists in the login functionality of Disk Pulse Enterprise version 9.0.34. An attacker could exploit this flaw by sending a specially crafted HTTP POST request to the /login endpoint, containing an excessively long username parameter which triggers the buffer overflow in the libspp.dll component. This could lead to arbitrary code execution with SYSTEM privileges, posing a significant security risk to the affected system.

Affected Version(s)

Disk Pulse Enterprise Windows 9.0.34

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-34108 - Proof of Concept

CVE-2025-34108 - Proof of Concept

References

https://raw.githubusercontent.com/rapid7/metasploit-frame...
exploit
https://www.exploit-db.com/exploits/40452
exploit
https://vulners.com/metasploit/MSF:EXPLOIT-WINDOWS-HTTP-D...
exploit

CVSS V4

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Tulpa Security
.
CVE-2025-34108 : Stack-Based Buffer Overflow in Disk Pulse Enterprise by Disk Pulse