CVE-2026-90870

CVE-2026-90870CVE-2026-90870

Description

A missing release of backend receiver sessions in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could lead to server resource exhaustion and service degradation.

Scoring

CVSS 5.3 ()
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Last modified2026-10-29
Sourced from NVD. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.