{"uuid": "bae53f87-2d18-440c-806e-f6fcfd4372d3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-66402", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/117025094010730373", "content": "CVE-2026-66402: FreeRDP <=3.28.0 suffers CRITICAL TLS cert validation flaws. Attackers can bypass server identity checks \u2014 risk of MITM & impersonation. Patch to 3.29.0 ASAP. \ud83d\udd12 https://radar.offseq.com/threat/freerdp-before-3290-affected-versions-3280-contains-multiple-tls-certificate-identity-validation-277a8c919a50c368 #OffSeq #Vulnerability #TLS #FreeRDP", "creation_timestamp": "2026-08-02T09:02:35.324981Z"}