Lucene search
K

CVE-2026-13474 Denial of service via malformed HTTP/2 requests

🗓️ 30 Jun 2026 13:03:40Reported by NetScalerType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

Denial of service via malformed HTTP/2 requests in NetScaler ADC and NetScaler Gateway if HTTP/2 is enabled in HTTP Profile and associated with the virtual server (of type LB, CS, VPN) or the service configured on NetScaler

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-13474
30 Jun 202613:03
attackerkb
Circl
CVE-2026-13474
30 Jun 202614:30
circl
CVE
CVE-2026-13474
30 Jun 202613:03
cve
EUVD
EUVD-2026-40320
30 Jun 202613:03
euvd
NVD
CVE-2026-13474
30 Jun 202613:17
nvd
Positive Technologies
PT-2026-53868
30 Jun 202600:00
ptsecurity
Vulnrichment
CVE-2026-13474 Denial of service via malformed HTTP/2 requests
30 Jun 202613:03
vulnrichment
[
  {
    "vendor": "NetScaler",
    "product": "ADC",
    "versions": [
      {
        "status": "affected",
        "version": "14.1",
        "lessThan": "72.61",
        "versionType": "patch"
      },
      {
        "status": "affected",
        "version": "13.1",
        "lessThan": "63.18",
        "versionType": "patch"
      },
      {
        "status": "affected",
        "version": "14.1 FIPS",
        "lessThan": "72.61",
        "versionType": "patch"
      },
      {
        "status": "affected",
        "version": "13.1 FIPS and NDcPP",
        "lessThan": "37.272",
        "versionType": "patch"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "NetScaler",
    "product": "Gateway",
    "versions": [
      {
        "status": "affected",
        "version": "14.1",
        "lessThan": "72.61",
        "versionType": "patch"
      },
      {
        "status": "affected",
        "version": "13.1",
        "lessThan": "63.18",
        "versionType": "patch"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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

30 Jun 2026 13:04Current
CVSS 48.7
4