Zero-day vulnerability in CentreStack

Path traversal
CVE-2025-11371

Not patched

Vulnerability details

Advisory: SB2025101032 - Unauthenticated path traversal in Gladinet CentreStack

Vulnerable component: CentreStack

CVE-ID: CVE-2025-11371

CVSSv3 score: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Description:

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to input validation error when processing directory traversal sequences. A remote non-authenticated attacker can send a specially crafted HTTP request and read arbitrary files on the system.

Successful exploitation of the vulnerability may lead to system compromise.

Note, the vulnerability is being actively exploited in the wild. 

External links:

https://www.huntress.com/blog/gladinet-centrestack-triofox-local-file-inclusion-flaw

About zero-day vulnerabilities

Zero-day vulnerability is an undisclosed vulnerability in software that hackers can exploit to compromise computer programs, gain unauthorized access to sensitive data, penetrate networks, etc. We consider vulnerability a zero-day when there is no solution provided from software vendor and the vulnerability is being actively exploited by malicious actors.

Zero-day candidate is a potential zero-day vulnerability in software which might have been used in targeted attacks, however there is no evidence to support this suggestion.