CVE-2025-34108

A stack-based buffer overflow vulnerability exists in the login functionality of Disk Pulse Enterprise version 9.0.34. An attacker can send a specially crafted HTTP POST request to the /login endpoint with an overly long username parameter, causing a buffer overflow in the libspp.dll component. Successful exploitation allows arbitrary code execution with SYSTEM privileges.

CVSS 4.0

8.6CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS

1.5% chance of exploitation in the next 30 days; higher than 74% of CVEs (scores of 2026-10-29)

CWEs

CWE-20, CWE-121

Published

2025-07-15

Modified

2026-10-29

Record from

the NVD, synced 2026-10-29

References

• https://advisories.checkpoint.com/defense/advisories/public/2017/cpai-2017-0006.html/
• https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/http/disk_pulse_enterprise_bof.rb
• https://vulners.com/metasploit/MSF:EXPLOIT-WINDOWS-HTTP-DISK_PULSE_ENTERPRISE_BOF-
• https://www.exploit-db.com/exploits/40452
• https://www.vulncheck.com/advisories/disk-pulse-enterprise-login-stack-buffer-overflow

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