CVE-2026-94482
Severity not reportedData quality: awaiting analysis.
NVD has not completed analysis, so CVSS and affected-product data may be missing or change.
Next.js is a React framework for building full-stack web applications.
Next.js is a React framework for building full-stack web applications. From 13.0.0 until 15.5.28 and 16.4.1, crafted requests targeting App Router applications with at least one Server Action can cause excessive CPU consumption and block processing of further requests in the same process. Applications using the Pages Router and App Router applications without Server Actions are not affected. This issue is fixed in versions 15.5.28 and 16.4.1.
CVSS
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Awaiting analysis by NVD
Timeline (UTC)
Published: 2026-10-22 16:19
Modified: 2026-10-22 17:29
NVD status: Awaiting Analysis
Last synced 1 day ago
Verified against the source API 2026-10-27 07:05 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/vercel/next.js/releases/tag/v15.5.28 security-advisories@github.com
- https://github.com/vercel/next.js/releases/tag/v16.4.1 security-advisories@github.com
- https://github.com/vercel/next.js/security/advisories/GHSA-p3m5-59mp-jv5r security-advisories@github.com
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 07:05 UTC · record ↗