CVE-2020-5196

HIGH
8.1
CVSS Score
Published: January 14, 2020 at 01:29 PM UTC
Updated: June 17, 2026 at 03:21 AM UTC
1 product affected across 1 vendorFTP Server

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Severity
HIGH8.1
Exploit prediction
EPSS 1%

Description

Cerberus FTP Server Enterprise Edition prior to versions 11.0.3 and 10.0.18 allows an authenticated attacker to create files, display hidden files, list directories, and list files without the permission to zip and download (or unzip and upload) files. There are multiple ways to bypass certain permissions by utilizing the zip and unzip features. As a result, users without permission can see files, folders, and hidden files, and can create directories without permission.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

10.0.0 ≤ v < 10.0.1811.0.0 ≤ v < 11.0.3
Affected range stops below 10.0.18, so it looks safe — our inference, not a vendor statement
Affected range stops below 11.0.3, so it looks safe — our inference, not a vendor statement

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-276

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