@clerk/backend Performs Insufficient Verification of Data Authenticity - @clerk/nextjs
- Severity:
- High
Description
Applications that use the verifyWebhook() helper to verify incoming Clerk webhooks are susceptible to accepting improperly signed webhook events.
Recommendation
Update the @clerk/nextjs package to the latest compatible version. Followings are version details:
- Affected version(s): >= 6.2.10, < 6.23.3
- Patched version(s): 6.23.3
References
Related Issues
- @clerk/backend Performs Insufficient Verification of Data Authenticity - @clerk/astro - CVE-2025-53548
- @clerk/backend Performs Insufficient Verification of Data Authenticity - @clerk/backend - CVE-2025-53548
- @clerk/backend Performs Insufficient Verification of Data Authenticity - @clerk/nuxt - CVE-2025-53548
- @clerk/backend Performs Insufficient Verification of Data Authenticity - @clerk/react-router - CVE-2025-53548
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- Tags:
- npm
- @clerk/nextjs
Anything's wrong? Let us know Last updated on July 09, 2025