Allocation of Resources Without Limits or Throttling Affecting @remix-run/server-runtime package, versions >=2.10.0 <2.17.5
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published3 Jun 2026
- disclosed2 Jun 2026
- creditaisafe-bot
Introduced: 2 Jun 2026
NewCVE-2026-42342 (opens in a new tab)How to fix?
Upgrade @remix-run/server-runtime to version 2.17.5 or higher.
Overview
@remix-run/server-runtime is a Server runtime for Remix
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the __manifest endpoint. An attacker can exhaust server resources and cause service disruption by sending specially crafted requests that trigger unbounded path expansion.
Note:
Users that utilise Declarative Mode (<BrowserRouter>) or Data Mode (createBrowserRouter/<RouterProvider>) are not affected by this issue.