Description (CNA)
better-auth versions before 1.1.20 contain a bypass vulnerability in trustedOrigins validation logic affecting absolute URLs and wildcard domains. Attackers can construct malicious callbackURL parameters that pass origin checks and trigger open redirects to steal sensitive tokens for account takeover.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| better-auth / better-auth | affected 0 before 1.1.20; unaffected 1.1.20 |
CWE
CWE-601
References
- https://github.com/better-auth/better-auth/security/advisories/GHSA-vp58-j275-797x
- https://www.vulncheck.com/advisories/better-auth-before-open-redirect-via-trustedorigins-bypass
ADP enrichment
No English description supplied.
No references supplied.