medium6.1
CVE-2026-56698
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 executio…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nuxt | Nuxt | from 3.0.0 before 3.21.7 from 4.0.0 before 4.4.7 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/nuxt/nuxt/commit/3394716d4a913cba904b028df5338f2aead50032
- https://github.com/nuxt/nuxt/commit/62fc32eddf648b00a3890141e0235d2a222b024d
- https://github.com/nuxt/nuxt/security/advisories/GHSA-c9cv-mq2m-ppp3
- https://www.vulncheck.com/advisories/nuxt-cross-site-scripting-via-navigateto-open-option