# Security Policy If you believe you've found an exploitable security issue in Swagger UI, **please don't create a public issue**. ## Supported versions This is the list of versions of `swagger-ui` which are currently being supported with security updates. | Version | Supported | Notes | | -------- | ------------------ | ---------------------- | | 4.x | :white_check_mark: | | | 3.x | :x: | End-of-life as of November 2021 | | 2.x | :x: | End-of-life as of 2017 | ## Reporting a vulnerability To report a vulnerability please send an email with the details to [security@swagger.io](mailto:security@swagger.io). We'll acknowledge receipt of your report ASAP, and set expectations on how we plan to handle it.