EUVD-2026-27867Published
A denial of service vulnerability could be triggered by sending specially crafted HTTP requests to server function endpoints, this could lead to server crashes, out-of-memory exceptions or excessive CPU usage; affecting the following packag…
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-23870 · Microsoft / collected KEV context
cve-program · CVE-2026-23870
euvd · EUVD-2026-27867
nvd · CVE-2026-23870
osv · GHSA-rv78-f8rc-xrxh
- https://github.com/facebook/react/security/advisories/GHSA-rv78-f8rc-xrxh
- https://github.com/vercel/next.js/security/advisories/GHSA-8h8q-6873-q5fj
- https://github.com/vitejs/vite-plugin-react/security/advisories/GHSA-w94c-4vhp-22gx
- https://nvd.nist.gov/vuln/detail/CVE-2026-23870
- https://github.com/facebook/react
Related operational evidence
Explicit CVE identifiers- Workers, WAF - WAF and framework adapter mitigations for React and Next.js vulnerabilities · Security advisory · 7 May 2026