Lucene search
+L

CVE-2026-64641 Next.js: Denial of Service in App Router using Server Actions

🗓️ 27 Jul 2026 17:40:01Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

CVE-2026-64641: Next.js App Router server actions may cause denial of service via high CPU.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-64641
27 Jul 202617:40
attackerkb
Chainguard
CVE-2026-64641 vulnerabilities
24 Jul 202602:17
cgr
CVE
CVE-2026-64641
27 Jul 202617:40
cve
EUVD
EUVD-2026-49381
27 Jul 202617:40
euvd
Github Security Blog
Next.js: Denial of Service in App Router using Server Actions
22 Jul 202622:59
github
NVD
CVE-2026-64641
27 Jul 202618:16
nvd
OSV
CGA-2638-M5R6-7WWX
23 Jul 202618:41
osv
OSV
GHSA-M99W-X7HQ-7VFJ Next.js: Denial of Service in App Router using Server Actions
22 Jul 202622:59
osv
OSV
MINI-8X84-76C8-FH5M
23 Jul 202619:21
osv
OSV
MINI-F2FX-767W-GGQP
23 Jul 202613:35
osv
Rows per page
[
  {
    "vendor": "vercel",
    "product": "next.js",
    "versions": [
      {
        "version": ">= 13.0.0, < 15.5.21",
        "status": "affected"
      },
      {
        "version": ">= 16.0.0, < 16.2.11",
        "status": "affected"
      }
    ]
  }
]

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