What is CVE-2024-34343?

CVE-2024-34343 is a medium-severity vulnerability in Nuxt, classified under Cross-site Scripting. CVSS score: 6.3/10. Published 2024-08-05.

How severe is CVE-2024-34343?

Medium severity. CVSS v3 base score is 6.3 out of 10.

XSS in Nuxt

CVE-2024-34343

Nuxt is a free and open-source framework to create full-stack web applications and websites with Vue.js. The `navigateTo` function attempts to blockthe `javascript:` protocol, but does not correctly use API's provided by `unjs/ufo`. This l…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (32.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.

Affected products

Nuxt — versions < 3.12.4

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-34343?: CVE-2024-34343 is a medium-severity vulnerability in Nuxt, classified under Cross-site Scripting. CVSS score: 6.3/10. Published 2024-08-05.
How severe is CVE-2024-34343?: Medium severity. CVSS v3 base score is 6.3 out of 10.