CVE-2025-52662

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-11-07 · updated 2026-10-07
Weakness: CWE-79

Description

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. More details: https://vercel.com/changelog/cve-2025-52662-xss-on-nuxt-devtools

Affected products

nuxt devtools: before 2.6.4 — fixed in 2.6.4

How to fix

Upgrade to a fixed version: nuxt devtools 2.6.4. Check the vendor advisory for mitigations.

References

https://github.com/nuxt/devtools/commit/7cadbbe9
https://vercel.com/changelog/cve-2025-52662-xss-on-nuxt-devtools

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