Description
When using http.CrossOriginProtection, the AddInsecureBypassPattern method can unexpectedly bypass more requests than intended. CrossOriginProtection then skips validation, but forwards the original request path, which may be served by a different handler without the intended security protections.
Metrics
CVSS 3.1 5.4/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:NAffected software
| Vendor | Product | Versions |
|---|---|---|
| Go standard library | net/http | >= 1.25.0, < 1.25.1 |
References
Timeline
- Published
- Sep 22, 2025
- Last modified
- Oct 11, 2026
- NVD status
- Deferred