A Security Feature Bypass vulnerability exists in ASP.NET when the number of incorrect login attempts is not validated, aka "ASP.NET Security Feature Bypass Vulnerability." This affects ASP.NET, ASP.NET Core 1.1, ASP.NET Core 1.0, ASP.NET Core 2.0, ASP.NET MVC 5.2.
A Security Feature Bypass vulnerability exists in ASP.NET when the number of incorrect login attempts is not validated, aka "ASP.NET Security Feature Bypass Vulnerability." This affects ASP.NET, ASP.NET Core 1.1, ASP.NET Core 1.0, ASP.NET Core 2.0, ASP.NET MVC 5.2.
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | ASP.NET | Web Pages 3.2.3 on Microsoft Visual Studio 2013 Update 5, Web Pages 3.2.3 on Microsoft Visual Studio 2015 Update 3 |
| Microsoft | ASP.NET Core | 1.0, 1.1, 2.0 |
| Microsoft | ASP.NET MVC 5.2 | Microsoft Visual Studio 2013 Update 5, Microsoft Visual Studio 2015 Update 3 |
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
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No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.