Critical severity · published Jul 15, 2025
CVE-2025-34105
DiskBoss Enterprise Stack-Based Buffer Overflow RCE
10.0
CVSS
1.7%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DE
DiskBoss Enterprise · Flexense
7.4.28; 7.5.12; 8.2.14 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-34105
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-34105
raw.githubusercontent.com
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/http/diskboss_get_bof.rb
www.exploit-db.com
https://www.exploit-db.com/exploits/40869
www.exploit-db.com
https://www.exploit-db.com/exploits/42395
www.vulncheck.com
https://www.vulncheck.com/advisories/diskboss-enterprise-buffer-overflow-rce