Incorrect Authorization Affecting org.webjars.npm:nuxt package, versions [3.20.0,4.0.0)[4.2.0,4.6.2)
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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- published24 Oct 2026
- disclosed22 Oct 2026
- creditDavid han (Aegis), Viral Vaghela, Jay Vadayath
Introduced: 22 Oct 2026
NewCVE-2026-114132 (opens in a new tab)How to fix?
Upgrade org.webjars.npm:nuxt to version 4.0.0, 4.6.2 or higher.
Overview
org.webjars.npm:nuxt is a 
Affected versions of this package are vulnerable to Incorrect Authorization via case-sensitive matching of server-side route rules, where route rule protections (such as redirect, headers, and proxy rules) can be bypassed by an attacker who sends a request path with differing letter case. The resolveRequestRouteRules utility fails to normalize the request path before matching it against configured route rule keys, allowing a request like /Admin to evade a rule defined for /admin. This affects any protection that relies on server-side route rule matching.
Note: This is only exploitable when server-side route rules are used to enforce access controls or apply security-relevant headers, redirects, or proxy rules, and router.options.sensitive is not explicitly set.