CVE-2023-2307 — Cross-Site Request Forgery (CSRF) in GitHub repository builderio/qwik prior to 0

Cross-Site Request Forgery (CSRF) in GitHub repository builderio/qwik prior to 0.104.0.

01What is this vulnerability?

Cross-Site Request Forgery (CSRF) in GitHub repository builderio/qwik prior to 0.104.0.

02Affected products

Vendor	Product	Versions
builderio	builderio/qwik	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: 2023-04-26T00:00:00.000Z
• Last modified: 2025-01-31T19:18:10.343Z

09References

• huntr.dev — https://huntr.dev/bounties/204ea12e-9e5c-4166-bf0e-fd49c8836917
• github.com — https://github.com/BuilderIO/qwik/pull/3862/commits/09190b70027354baf7ad3d208df9…