CVE-2025-34105: CWE-20 Improper Input Validation in Flexense DiskBoss Enterprise
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.
AI Analysis
Technical Summary
This vulnerability (CVE-2025-34105) involves improper bounds checking (CWE-20) leading to a stack-based buffer overflow (CWE-787) in the DiskBoss Enterprise web interface. Specifically, the flaw occurs when processing the path component of HTTP GET requests, allowing a remote attacker without authentication to send an overly long URI that overflows the buffer. Successful exploitation could allow arbitrary code execution with SYSTEM-level privileges on Windows systems running the affected versions. The vulnerability affects versions 7.4.28, 7.5.12, and 8.2.14 of DiskBoss Enterprise. The CVSS 4.0 vector indicates it is remotely exploitable with no privileges or user interaction required, and it impacts confidentiality, integrity, availability, and security controls with high severity. No patch or mitigation guidance is currently available from the vendor.
Potential Impact
If exploited, this vulnerability could allow a remote unauthenticated attacker to execute arbitrary code with SYSTEM privileges on vulnerable Windows hosts running DiskBoss Enterprise versions 7.4.28, 7.5.12, or 8.2.14. This could lead to full system compromise, including unauthorized access, data manipulation, or disruption of service. The CVSS score of 10 reflects the critical nature and ease of exploitation without any required privileges or user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, consider restricting access to the DiskBoss Enterprise web interface to trusted networks only and monitor for unusual HTTP GET requests with abnormally long URIs. Avoid exposing the web interface directly to untrusted networks. Follow up with Flexense for updates on patches or official mitigations.
CVE-2025-34105: CWE-20 Improper Input Validation in Flexense DiskBoss Enterprise
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.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2025-34105) involves improper bounds checking (CWE-20) leading to a stack-based buffer overflow (CWE-787) in the DiskBoss Enterprise web interface. Specifically, the flaw occurs when processing the path component of HTTP GET requests, allowing a remote attacker without authentication to send an overly long URI that overflows the buffer. Successful exploitation could allow arbitrary code execution with SYSTEM-level privileges on Windows systems running the affected versions. The vulnerability affects versions 7.4.28, 7.5.12, and 8.2.14 of DiskBoss Enterprise. The CVSS 4.0 vector indicates it is remotely exploitable with no privileges or user interaction required, and it impacts confidentiality, integrity, availability, and security controls with high severity. No patch or mitigation guidance is currently available from the vendor.
Potential Impact
If exploited, this vulnerability could allow a remote unauthenticated attacker to execute arbitrary code with SYSTEM privileges on vulnerable Windows hosts running DiskBoss Enterprise versions 7.4.28, 7.5.12, or 8.2.14. This could lead to full system compromise, including unauthorized access, data manipulation, or disruption of service. The CVSS score of 10 reflects the critical nature and ease of exploitation without any required privileges or user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, consider restricting access to the DiskBoss Enterprise web interface to trusted networks only and monitor for unusual HTTP GET requests with abnormally long URIs. Avoid exposing the web interface directly to untrusted networks. Follow up with Flexense for updates on patches or official mitigations.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2025-04-15T19:15:22.557Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 687654a5a83201eaaccea4ff
Added to database: 7/15/2025, 1:16:21 PM
Last enriched: 4/7/2026, 11:02:14 PM
Last updated: 5/9/2026, 2:30:56 AM
Views: 126
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.