Next.js is a React framework for building full-stack web applications. From 15.0.0 until 15.5.27 and 16.3.8, applications with a root-level catch-all page and statically generated or Incremental Static Regeneration routes can use a shared response cache key that is insufficiently scoped to the source route. A single unauthenticated crafted request can poison that cache, causing cross-user content substitution or persistent denial of service until the poisoned entry is revalidated or replaced. This issue is fixed in versions 15.5.27 and 16.3.8.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - Next.js is a React framework for building full-stack web applications. From 15.0.0 until 15.5.27 and
    16.3.8, applications with a root-level catch-all page and statically generated or Incremental Static
    Regeneration routes can use a shared response cache key that is insufficiently scoped to the source route.
    A single unauthenticated crafted request can poison that cache, causing cross-user content substitution or
    persistent denial of service until the poisoned entry is revalidated or replaced. This issue is fixed in
    versions 15.5.27 and 16.3.8. (CVE-2026-94484)

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Next.js is a React framework for building full-stack web applications. From 15.0.0 until 15.5.27 and     16.3.8, applications with a root-level catch-all page and statically generated or Incremental Static     Regeneration routes can use a shared response cache key that is insufficiently scoped to the source route.
    A single unauthenticated crafted request can poison that cache, causing cross-user content substitution or     persistent denial of service until the poisoned entry is revalidated or replaced. This issue is fixed in     versions 15.5.27 and 16.3.8. (CVE-2026-94484)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Type	Severity
473995	Echo: next: security update to 15.5.27	Tenable Cloud Security	Echo Local Security Checks	Local	medium
473995	Echo: next: security update to 15.5.27	Tenable Self-Hosted Container Security	Echo Local Security Checks	Local	medium
473934	Chainguard: keep-ui-fips: security update to 0.54.3-r6	Tenable Cloud Security	Chainguard Local Security Checks	Local	medium
473934	Chainguard: keep-ui-fips: security update to 0.54.3-r6	Tenable Self-Hosted Container Security	Chainguard Local Security Checks	Local	medium
473800	SCA: security update for next (GHSA-mcj8-r9mp-w47p)	Tenable Cloud Security	SCA Checks	Local	medium
473800	SCA: security update for next (GHSA-mcj8-r9mp-w47p)	Tenable Self-Hosted Container Security	SCA Checks	Local	medium
362695	Linux Distros Unpatched Vulnerability : CVE-2026-94484	Nessus	Misc.	Local	medium

Detections

Analytics

CVE-2026-94484

medium

Tenable Plugins

medium

medium

medium

medium

medium

medium

medium