← back
CVE-2026-56698

Nuxt - Cross-Site Scripting via navigateTo open Option

CVSS 5.3 MEDIUMEPSS 0.2%CWE-79
Nuxt versions 4.0.0 before 4.4.7 and 3.x before 3.21.7 fail to validate script-capable URLs in the navigateTo open option, allowing client-side script execution. Attackers can supply javascript: URLs through the open parameter to execute arbitrary scripts in the application's origin when user-controlled input is passed to navigateTo.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Affected products
Nuxt · Nuxt

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →
References
https://github.com/nuxt/nuxt/commit/3394716d4a913cba904b028df5338f2aead50032https://github.com/nuxt/nuxt/commit/62fc32eddf648b00a3890141e0235d2a222b024dhttps://github.com/nuxt/nuxt/security/advisories/GHSA-c9cv-mq2m-ppp3https://www.vulncheck.com/advisories/nuxt-cross-site-scripting-via-navigateto-open-option