Nuxt DevTools vulnerable to cross-site scripting (XSS)
A vulnerability in Nuxt DevTools has been fixed in version 2.6.4*. This issue may have allowed Nuxt auth token extraction via XSS under certain configurations. All users are encouraged to upgrade.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | @nuxt/devtools | < 2.6.4 | 2.6.4 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:H/A:N- Weakness (CWE)
CWE-79- Platform
- npm
- Package
@nuxt/devtools- Disclosed
- 07.11.2025
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-xmq3-q5pm-rp26 - CC BY 4.0
Vulnerability history: @nuxt/devtools
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 3
- First → latest
- 08.2024 08.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 1
- Medium 1
Disclosures per year
- 2024: 1
- 2025: 1
- 2026: 1
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Nuxt DevTools vulnerable to cross-site scripting (XSS) this entry
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