DocumentationSeverity
6.3
Medium severity
Details
- CVSS score
- 6.3
- CVSS vector
- CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Overview
About vulnerability
Nuxt from 4.6.0 before 4.6.2 contains a route parameter confusion vulnerability in getRouterParam and getRouterParams that lets attackers return a parameter value different from the one h3 matched by sending paths containing an encoded question mark (%3F). Attackers can craft requests where authorization checks use the Nuxt helper value while resource selection uses event.context.params, allowing access to unauthorized resources.Details
- Affected product:
- Vue , nuxi , nuxt , nuxt-devtools-ui-kit , nuxt-nitro-server , nuxt-rspack-builder , nuxt-vite-builder , nuxt-vite-server , nuxt-webpack-builder , powersync-nuxt , sentry-nuxt , zephyr-nuxt-module
- Affected packages:
- nuxt @ 4.6.0 (+218 more)