Feed/CVE-2025-53548
CVE-2025-53548HIGHCVSS 7.5

CVE-2025-53548

Published Jul 9, 2025·Updated Jun 17, 2026

NVD Description

Clerk helps developers build user management. Applications that use the verifyWebhook() helper to verify incoming Clerk webhooks are susceptible to accepting improperly signed webhook events. The issue was resolved in @clerk/backend 2.4.0.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References

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