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CVE-2026-64644

🗓️ 27 Jul 2026 17:54:52Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 128 Views🌐 WEB

CVE-2026-64644: Next.js Image Optimization API can cause CPU exhaustion for remote SVGs.

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
OR
vercelnext.jsRange15.5.015.5.21node.js
vercelnext.jsRange16.0.016.2.11node.js
[
  {
    "vendor": "vercel",
    "product": "next.js",
    "versions": [
      {
        "version": ">= 15.5.0, < 15.5.21",
        "status": "affected"
      },
      {
        "version": ">= 16.0.0, < 16.2.11",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
urlquery param/_next/imageCPU exhaustion (DoS) via Next.js Image Optimization API on remotely hosted images when remotePatterns are misconfigured.CWE-407
wquery param/_next/imageCPU exhaustion (DoS) via Next.js Image Optimization API on remotely hosted images when remotePatterns are misconfigured.CWE-407
qquery param/_next/imageCPU exhaustion (DoS) via Next.js Image Optimization API on remotely hosted images when remotePatterns are misconfigured.CWE-407
dprquery param/_next/imageCPU exhaustion (DoS) via Next.js Image Optimization API on remotely hosted images when remotePatterns are misconfigured.CWE-407
widthquery param/_next/imageCPU exhaustion (DoS) via Next.js Image Optimization API on remotely hosted images when remotePatterns are misconfigured.CWE-407
heightquery param/_next/imageCPU exhaustion (DoS) via Next.js Image Optimization API on remotely hosted images when remotePatterns are misconfigured.CWE-407

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29 Jul 2026 14:39Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.3
CVSS 46.3
EPSS0.00675
SSVC
128