CVE-2024-9999

MEDIUM EPSS 33.0%

Published Nov 12, 20241y ago · Modified Jun 17, 20261w ago

6.5 CVSS 3.1

Medium

Published Nov 12, 2024 1y ago

Last Modified Jun 17, 2026 1w ago

Description

In WS_FTP Server versions before 8.8.9 (2022.0.9), an Incorrect Implementation of Authentication Algorithm in the Web Transfer Module allows users to skip the second-factor verification and log in with username and password only.

CVSS Details

Base Score

6.5

Exploitability

1.2

Impact

5.2

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required High

User Interaction None

Scope Unchanged

Confidentiality High

Integrity High

Availability None

Threat Intelligence

EPSS Exploit Probability

33.0% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-303

References 2

community.progress.com https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2024
progress.com https://www.progress.com/ftp-server

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.