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CVE-2026-105483

🗓️ 23 Oct 2026 16:15:05Reported by hackeroneType 
cvelist
 cvelist
🔗 www.cve.org👁 3 Views

Flaw in Node.js TLS hostname verification allows certificate bypass for IPv4 addresses.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2026-105483
21 Oct 202600:00
–alpinelinux
circl
Circl
CVE-2026-105483
21 Oct 202606:23
–circl
cve
CVE
CVE-2026-105483
23 Oct 202616:15
–cve
debiancve
Debian CVE
CVE-2026-105483
21 Oct 202600:00
–debiancve
euvd
EUVD
EUVD-2026-109100
23 Oct 202616:15
–euvd
f5
F5 Networks
K000163874: Multiple Node.js vulnerabilities
23 Oct 202613:38
–f5
hackerone
Hacker One
Node.js: TLS certificate hostname bypass when the IP is written fullwidth digits
17 Sep 202619:59
–hackerone
mend
Mend
CVE-2026-105483
21 Oct 202600:00
–mend
nodejsblog
Node JS Blog
Wednesday, October 21, 2026 Security Releases
21 Oct 202600:00
–nodejsblog
nessus
Tenable Nessus
Node.js 24.x < 24.22.1 / 26.x < 26.12.1 TLS Certificate Hostname Bypass
22 Oct 202600:00
–nessus
Rows per page
[
  {
    "defaultStatus": "unaffected",
    "vendor": "nodejs",
    "product": "node",
    "versions": [
      {
        "version": "24.22.0",
        "status": "affected",
        "lessThanOrEqual": "24.22.0",
        "versionType": "semver"
      },
      {
        "version": "26.12.0",
        "status": "affected",
        "lessThanOrEqual": "26.12.0",
        "versionType": "semver"
      }
    ]
  }
]

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