CVE-2025-53900

HIGH EPSS 58.3%
Published Nov 29, 20257mo ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published Nov 29, 2025 7mo ago
Last Modified Jun 17, 2026 2w ago

Description

Kiteworks MFT orchestrates end-to-end file transfer workflows. Prior to version 9.1.0, an unfavourable definition of roles and permissions in Kiteworks MFT on managing Connections could lead to unexpected escalation of privileges for authorized users. This issue has been patched in version 9.1.0.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
58.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-267

Affected Products 1

VendorProductVersionRange
accellionkiteworks_managed_file_transfer* <9.1.0

References 1

  • github.com https://github.com/kiteworks/security-advisories/security/advisories/GHSA-gjq3-8v6p-2h6h
    PatchThird Party Advisory

Remediation

  • github.com https://github.com/kiteworks/security-advisories/security/advisories/GHSA-gjq3-8v6p-2h6h
    PatchThird Party Advisory