CVE-2026-6265

Insecure preserved inherited permissions vulnerability in Cerberus FTP Server on Windows allows Privilege Escalation.This issue has been resolved in Cerberus FTP Server: 2026.1

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://labs.reversec.com/advisories/2026/04/cerberus-ftp-server-elevation-of-privileges	Exploit Vendor Advisory
https://www.cerberusftp.com/releasenotes/	Release Notes
https://labs.reversec.com/advisories/2026/04/cerberus-ftp-server-elevation-of-privileges	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:cerberusftp:ftp_server:*:*:*:*:*:*:*:*

History

17 Jun 2026, 11:00

Type	Values Removed	Values Added
References	~~() https://labs.reversec.com/advisories/2026/04/cerberus-ftp-server-elevation-of-privileges - Vendor Advisory, Exploit~~	() https://labs.reversec.com/advisories/2026/04/cerberus-ftp-server-elevation-of-privileges - Exploit, Vendor Advisory

07 May 2026, 02:18

Type	Values Removed	Values Added
First Time		Cerberusftp ftp Server Cerberusftp
References	~~() https://labs.reversec.com/advisories/2026/04/cerberus-ftp-server-elevation-of-privileges -~~	() https://labs.reversec.com/advisories/2026/04/cerberus-ftp-server-elevation-of-privileges - Vendor Advisory, Exploit
References	~~() https://www.cerberusftp.com/releasenotes/ -~~	() https://www.cerberusftp.com/releasenotes/ - Release Notes
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8
CPE		cpe:2.3:a:cerberusftp:ftp_server::::::::

27 Apr 2026, 14:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-27 14:16

Updated : 2026-06-17 11:00

NVD link : CVE-2026-6265

Mitre link : CVE-2026-6265

CVE.ORG link : CVE-2026-6265

JSON object : View

Products Affected

cerberusftp

ftp_server

CWE

CWE-278

Insecure Preserved Inherited Permissions

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