VDB
CVE-2026-32211
CVE-2026-32211
PUBLISHED
CVSS 9.1 CRITICAL
Reported by microsoft · Published April 2, 2026
Missing authentication for critical function in Azure MCP Server allows an unauthorized attacker to disclose information over a network.
EPSS 0.09% · 24.9th percentile
Risk Scores
CVSS v3.1
9.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C
EPSS Score
0.09%
24.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Azure Web Apps | - |
| microsoft | azure_web_apps | - |
| Microsoft | Azure Web Apps | - |
Timeline
- Apr 2, 2026 CVE Updated
- Apr 2, 2026 CVE Published
- Apr 3, 2026 PoC Published
- Apr 3, 2026 PoC Published
- Apr 3, 2026 Security Advisory
- May 5, 2026 Security Advisory
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 20, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
References
- Azure MCP Server Information Disclosure Vulnerability vendor-advisorypatch