Description (CNA)
A time-of-check/time-of-use (TOCTOU) race condition in fastschema through v0.15.1 allows an unauthenticated remote attacker to bypass the OTP attempt limit on the account recovery flow, enabling brute-force attacks on 6-digit OTP codes.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| fastschema / fastschema | affected 0 through 0.15.1 |
CWE
CWE-367
References
- https://github.com/fastschema/fastschema
- https://github.com/fastschema/fastschema/blob/main/pkg/auth/local.go
ADP enrichment
No English description supplied.
No references supplied.