CVE-2025-63700
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-11-20
Last updated on: 2025-12-03
Assigner: MITRE
Description
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. NOTE: this is disputed by the Supplier because there is no available information to reproduce the issue, and because an OAuth authentication flow issue would be fixed in a backend component, not within clerk-js itself (which is solely a frontend component).
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| clerk | clerk-js | 5.88.0 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-290 | This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in Clerk-js 5.88.0 allows attackers to bypass the OAuth authentication flow by manipulating the request during the OTP verification stage.
How can this vulnerability impact me? :
An attacker exploiting this vulnerability could bypass authentication, potentially gaining unauthorized access to user accounts or protected resources.
Ask Our AI Assistant
Need more information? Ask your question to get an AI reply (Powered by our expertise)
0/70