CVE-2023-0878 — Cross-site Scripting (XSS) - Generic in GitHub repository nuxt/framework prior t

Cross-site Scripting (XSS) - Generic in GitHub repository nuxt/framework prior to 3.2.1.

01What is this vulnerability?

Cross-site Scripting (XSS) - Generic in GitHub repository nuxt/framework prior to 3.2.1.

02Affected products

Vendor	Product	Versions
nuxt	nuxt/framework	unspecified

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-02-17T00:00:00.000Z
• Last modified: 2025-03-18T16:00:33.154Z

09References

• huntr.dev — https://huntr.dev/bounties/a892caf7-b8c2-4638-8cee-eb779d51066a
• github.com — https://github.com/nuxt/framework/commit/7aa35ff958eec0c7d071d3fcd481db57281dbcd…