Description
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 breakdown
CVSS 4.0
Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
Passive
Confidentiality (Vulnerable System)
Low
Integrity (Vulnerable System)
Low
Availability (Vulnerable System)
None
Confidentiality (Subsequent System)
Low
Integrity (Subsequent System)
Low
Availability (Subsequent System)
None
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Affected products
- Nuxt / Nuxt4.0.0 – 4.4.7
- Nuxt / Nuxt4.4.7 – 4.4.7
- Nuxt / Nuxt0 – 3.21.7
- Nuxt / Nuxt3.21.7 – 3.21.7
References
- VENDOR_ADVISORYhttps://github.com/nuxt/nuxt/security/advisories/GHSA-c9cv-mq2m-ppp3
- PATCHhttps://github.com/nuxt/nuxt/commit/3394716d4a913cba904b028df5338f2aead50032
- PATCHhttps://github.com/nuxt/nuxt/commit/62fc32eddf648b00a3890141e0235d2a222b024d
- VENDOR_ADVISORYhttps://www.vulncheck.com/advisories/nuxt-cross-site-scripting-via-navigateto-open-option