CVE-2025-63700
HIGH7.5Clerk-js vulnerable to bypass of OAuth authentication flow by manipulating request at OTP verification stage
Published: 11/20/2025Modified: 11/21/2025
Also known as:GHSA-3mm3-wfpv-q85g
Description
An issue was discovered in Clerk-js 5.88.0 allowing attackers to bypass the OAuth authentication flow by manipulating the request at the OTP verification stage.
Affected packages (1)
- npm/@clerk/clerk-jsfrom 0, <= 5.88.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |