| Package | Affected versions | Patched versions |
|---|---|---|
| github.com/gorilla/handlers | < 1.3.0 | 1.3.0 |
| handlers | < 1.3.0 | 1.3.0 |
Usage of the CORS handler may apply improper CORS headers, allowing the requester to explicitly control the value of the Access-Control-Allow-Origin header, which bypasses the expected behavior of the Same Origin Policy.
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