CVE-2026-109245 — FreeRDP 3.0.0 before 3.32.0 Improper Certificate Validation in freerdp_http_request
FreeRDP 3.0.0 before 3.32.0 contains an improper certificate validation vulnerability in freerdp_http_request() in libfreerdp/utils/http.c that completes TLS handshakes without …
Published: 2026-10-12 · CVSS: 7.4 · CVSS 4.0
FreeRDP 3.0.0 before 3.32.0 contains an improper certificate validation vulnerability in freerdp_http_request() in libfreerdp/utils/http.c that completes TLS handshakes without verifying the server certificate chain. On-path attackers can impersonate login.microsoftonline.com in the Azure AD authentication flow to capture OAuth authorization codes and substitute the OpenID discovery document.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7