Detections
Analytics
CVE-2026-45109
high
Description
Next.js is a React framework for building full-stack web applications. From 15.2.0 to before 15.5.18 and 16.2.6, it was found that the fix addressing CVE-2026-44575 did not apply to middleware.ts with Turbopack. This vulnerability is fixed in 15.5.18 and 16.2.6.
References
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-45109.json
https://github.com/vercel/next.js/security/advisories/GHSA-26hh-7cqf-hhc6
https://bugzilla.redhat.com/show_bug.cgi?id=2477190
https://access.redhat.com/security/cve/CVE-2026-45109
https://access.redhat.com/errata/RHSA-2026:40974