---
id: CVE-2026-114047
title: FreeRDP 2.0.0 before 3.32.0 Proxy Improper TLS Certificate Validation
summary: >-
  FreeRDP from 2.0.0 before 3.32.0 contains an improper certificate validation
  vulnerability in its proxy that accepts untrusted target TLS certificates when
  no verification module is configured. Network-positioned attackers can
  intercept …
severity: medium
cvss: 6.8
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N'
cvssSource: cna
cwe:
  - CWE-295
vendor: FreeRDP
product: FreeRDP
affected:
  - FreeRDP >= 2.0.0 < 3.32.0
published: '2026-10-21'
updated: '2026-10-21'
sourceUpdated: '2026-10-21T00:36:25.525Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-114047'
references:
  - url: 'https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-pjxv-5j98-cqx4'
    label: GitHub Security Advisory (GHSA-pjxv-5j98-cqx4)
  - url: >-
      https://www.vulncheck.com/advisories/freerdp-2.0.0-before-3.32.0-proxy-improper-tls-certificate-validation
    label: >-
      VulnCheck Advisory: FreeRDP 2.0.0 before 3.32.0 Proxy Improper TLS
      Certificate Validation
tags:
  - cve.org
ingestedAt: '2026-10-21T01:37:08.044Z'
---

## Overview

FreeRDP from 2.0.0 before 3.32.0 contains an improper certificate validation vulnerability in its proxy that accepts untrusted target TLS certificates when no verification module is configured. Network-positioned attackers can intercept the proxy's outbound connection and present a self-signed, wrong-hostname certificate to impersonate the RDP target and receive proxied session data.

## Affected

- `FreeRDP >= 2.0.0 < 3.32.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.