GHSA-3rp6-rjw4-cq39
GitHub Security Advisory
Cross-origin Resource Sharing bypass in ASP.NET Core
✓ GitHub Reviewed
HIGH
Has CVE
Advisory Details
ASP.NET Core 1.0, 1.1, and 2.0 allow an attacker to bypass Cross-origin Resource Sharing (CORS) configurations and retrieve normally restricted content from a web application, aka "ASP.NET Core Information Disclosure Vulnerability".
Affected Packages
NuGet
Microsoft.AspNetCore.Mvc.Core
Affected versions:
1.0.0
(fixed in 1.0.6)
NuGet
Microsoft.AspNetCore.Mvc.Core
Affected versions:
1.1.0
(fixed in 1.1.6)
NuGet
Microsoft.AspNetCore.Mvc.Cors
Affected versions:
1.0.0
(fixed in 1.0.6)
NuGet
Microsoft.AspNetCore.Mvc.Cors
Affected versions:
1.1.0
(fixed in 1.1.6)
Related CVEs
Key Information
7.5
/10
Dataset
Last updated: June 17, 2025 6:25 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.