In short
- CVE-2025-47910 is a MEDIUM (CVSS 5.4) vulnerability affecting stdlib.
- Chance of exploitation in the next 30 days (EPSS): 0.35%, higher than 28.2% of all vulnerabilities.
- Fix: update to 1.25.1 or later.
| Package | Affected versions | Patched versions |
|---|
| stdlib Go | ≥ 1.25.0, < 1.25.1
| 1.25.1
|
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.
NVD 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.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free