CVE-2023-40044
CISA KEV RANSOMWARE
ACT NOW
Priority: 0.00
BB Relevance:
10/100
Published: N/A
Modified: N/A
First seen: 2026-10-29
Status: pending_score
Description
Progress WS_FTP Server contains a deserialization of untrusted data vulnerability in the Ad Hoc Transfer module that allows an authenticated attacker to execute remote commands on the underlying operating system.
CISA Known Exploited Vulnerability
Vendor / Product
Progress — WS_FTP Server
Date Added
2023-10-05
Remediation Due
2023-10-26
Ransomware Use
CONFIRMED
https://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability-September-2023; https://nvd.nist.gov/vuln/detail/CVE-2023-40044