CVE-2023-42659

Published: Nov 7, 2023

Modified: Sep 4, 2024

PUBLISHED

CVSS v3.1

9.1

CRITICAL

Description

In WS_FTP Server versions prior to 8.7.6 and 8.8.4, an unrestricted file upload flaw has been identified. An authenticated Ad Hoc Transfer user has the ability to craft an API call which allows them to upload a file to a specified location on the underlying operating system hosting the WS_FTP Server application.

Vendor	Product	Versions
Progress Software Corporation	WS_FTP Server	affected `8.8.0 - < 8.8.4` affected `8.7.0 - < 8.7.6`

Weaknesses (CWE)

CWE-434

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

Low

Availability

Low

References

https://www.progress.com/ws_ftp

product

https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2023

vendor-advisory

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CVE-2023-42659

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References