Vulnerability Disclosure Program (VDP)
VDPs are meant for responsibly reporting vulnerabilities you encounter — not for actively hunting for fame or reputation. Even if you're just starting out, consider focusing on rewarded bug bounty programs instead.
cms-vdp
7
In Scope
3
Out of Scope
In-Scope Assets (7)
| Asset | Category | Bounty | Quick Links | |
|---|---|---|---|---|
| https://csscoperations.com/ | URL | No | ||
| https://mymedicare.gov/ | URL | No | ||
| https://qualitynet.cms.gov/ | URL | No | ||
| https://www.cms.gov/ | URL | No | ||
| https://www.insurekidsnow.gov/ | URL | No | ||
| https://www.medicaid.gov/ | URL | No | ||
| https://www.medicare.gov/ | URL | No |
Out-of-Scope Assets (3)
| Asset | Category | Bounty | |
|---|---|---|---|
| https://portal.cms.gov/ | URL | No | |
| https://www.cuidadodesalud.gov/es/ | URL | No | |
| https://www.healthcare.gov/ | URL | No |
Scope Changes (50)
Mar 5, 2026
| Change | Asset | Category | Scope | Time |
|---|---|---|---|---|
| Added | https://www.insurekidsnow.gov/ | URL | In Scope | 22:34 |
| Added | https://www.medicare.gov/ | URL | In Scope | 22:34 |
| Added | https://mymedicare.gov/ | URL | In Scope | 22:34 |
| Added | https://qualitynet.cms.gov/ | URL | In Scope | 22:34 |
| Added | https://portal.cms.gov/ | URL | Out of Scope | 22:34 |
| Added | https://www.healthcare.gov/ | URL | Out of Scope | 22:34 |
| Added | https://www.cuidadodesalud.gov/es | URL | Out of Scope | 22:34 |
| Added | https://csscoperations.com/ | URL | In Scope | 22:34 |
| Added | https://www.cms.gov/ | URL | In Scope | 22:34 |
| Added | https://www.medicaid.gov/ | URL | In Scope | 22:34 |
| Added | https://csscoperations.com/ | URL | In Scope | 22:34 |
| Added | https://www.cms.gov/ | URL | In Scope | 22:34 |
| Added | https://www.insurekidsnow.gov/ | URL | In Scope | 22:34 |
| Added | https://www.medicaid.gov/ | URL | In Scope | 22:34 |
| Added | https://www.medicare.gov/ | URL | In Scope | 22:34 |
| Added | https://mymedicare.gov/ | URL | In Scope | 22:34 |
| Added | https://qualitynet.cms.gov/ | URL | In Scope | 22:34 |
| Added | https://portal.cms.gov/ | URL | Out of Scope | 22:34 |
| Added | https://www.healthcare.gov/ | URL | Out of Scope | 22:34 |
| Added | https://www.cuidadodesalud.gov/es | URL | Out of Scope | 22:34 |
Feb 25, 2026
| Change | Asset | Category | Scope | Time |
|---|---|---|---|---|
| Added | https://www.insurekidsnow.gov/ | URL | In Scope | 19:18 |
| Added | https://www.cms.gov/ | URL | In Scope | 19:18 |
| Added | https://www.medicare.gov/ | URL | In Scope | 19:18 |
| Added | https://qualitynet.cms.gov/ | URL | In Scope | 19:18 |
| Added | https://portal.cms.gov/ | URL | Out of Scope | 19:18 |
| Added | https://www.healthcare.gov/ | URL | Out of Scope | 19:18 |
| Added | https://csscoperations.com/ | URL | In Scope | 19:18 |
| Added | https://www.medicaid.gov/ | URL | In Scope | 19:18 |
| Added | https://mymedicare.gov/ | URL | In Scope | 19:18 |
| Added | https://www.cuidadodesalud.gov/es | URL | Out of Scope | 19:18 |
| Added | https://csscoperations.com/ | URL | In Scope | 17:17 |
| Added | https://www.cms.gov/ | URL | In Scope | 17:17 |
| Added | https://www.insurekidsnow.gov/ | URL | In Scope | 17:17 |
| Added | https://www.medicaid.gov/ | URL | In Scope | 17:17 |
| Added | https://www.medicare.gov/ | URL | In Scope | 17:17 |
| Added | https://mymedicare.gov/ | URL | In Scope | 17:17 |
| Added | https://qualitynet.cms.gov/ | URL | In Scope | 17:17 |
| Added | https://portal.cms.gov/ | URL | Out of Scope | 17:17 |
| Added | https://www.healthcare.gov/ | URL | Out of Scope | 17:17 |
| Added | https://www.cuidadodesalud.gov/es | URL | Out of Scope | 17:17 |
| Added | https://csscoperations.com/ | URL | In Scope | 17:17 |
| Added | https://www.cms.gov/ | URL | In Scope | 17:17 |
| Added | https://www.medicaid.gov/ | URL | In Scope | 17:17 |
| Added | https://www.medicare.gov/ | URL | In Scope | 17:17 |
| Added | https://mymedicare.gov/ | URL | In Scope | 17:17 |
| Added | https://qualitynet.cms.gov/ | URL | In Scope | 17:17 |
| Added | https://www.healthcare.gov/ | URL | Out of Scope | 17:17 |
| Added | https://www.insurekidsnow.gov/ | URL | In Scope | 17:17 |
| Added | https://portal.cms.gov/ | URL | Out of Scope | 17:17 |
| Added | https://www.cuidadodesalud.gov/es | URL | Out of Scope | 17:17 |