CVE-2026-56297: freerdp before 3.22.0 (exclusive); +1 more affected products

CVE-2026-56297. CVSS 3.1 base score 8.1 (HIGH, NVD). EPSS 0.00466 (percentile 0.40055), scored 25-Oct-2026.

Affected technology

freerdp · before 3.22.0 (exclusive)
freerdp

FreeRDP · 0 to before 3.22.0
FreeRDP

Description’s affected range: before 3.22.0

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

The source reports that an attacker could run code remotely and disrupt service. Vendor/CNA’s CVSS 4.0 assessment (base score 8.3/10) rates confidentiality and integrity impact as low; availability impact as high.

Published 25-Oct-2026 21:45 UTC

CWE: CWE-362
CCR priority: 32.5 /100 (P4)
CVSS 3.1: 8.1 /10 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS: 0.00466 · percentile 0.40055 · 2026-10-25
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 21:44:36.062275+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-56297.html