Lucene search
+L

CVE-2026-66402

🗓️ 01 Aug 2026 12:22:17Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 92 Views

FreeRDP prior to 3.29.0 bypasses TLS identity verification via DNS SAN truncation, CN matching, and IP address targets.

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-66402
1 Aug 202612:22
attackerkb
circl
Circl
CVE-2026-66402
1 Aug 202620:10
circl
cvelist
Cvelist
CVE-2026-66402 FreeRDP before 3.29.0 TLS Certificate Identity Validation Bypass
1 Aug 202612:22
cvelist
debiancve
Debian CVE
CVE-2026-66402
1 Aug 202612:22
debiancve
euvd
EUVD
EUVD-2026-51851
1 Aug 202612:22
euvd
nvd
NVD
CVE-2026-66402
1 Aug 202613:16
nvd
osv
OSV
DEBIAN-CVE-2026-66402
1 Aug 202613:16
osv
osv
OSV
UBUNTU-CVE-2026-66402
1 Aug 202613:16
osv
ptsecurity
Positive Technologies
PT-2026-67265
1 Aug 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-66402
3 Aug 202610:03
redhatcve
Rows per page
Vulners
CNA
Node
freerdpfreerdpRange03.29.0
[
  {
    "vendor": "FreeRDP",
    "product": "FreeRDP",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "3.29.0"
      },
      {
        "version": "3.29.0",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

05 Aug 2026 05:17Current
5.5Medium risk
Vulners AI Score5.5
CVSS 49.3
CVSS 3.19.8
EPSS0.0029
SSVC
92