High severity8.8NVD Advisory· Published Mar 14, 2018· Updated Jun 17, 2026
CVE-2018-0787
CVE-2018-0787
Description
ASP.NET Core 1.0. 1.1, and 2.0 allow an elevation of privilege vulnerability due to how web applications that are created from templates validate web requests, aka "ASP.NET Core Elevation Of Privilege Vulnerability".
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
Microsoft.AspNetCore.HttpOverridesNuGet | >= 2.0.0, < 2.0.2 | 2.0.2 |
Microsoft.AspNetCore.Server.Kestrel.CoreNuGet | >= 2.0.0, < 2.0.2 | 2.0.2 |
Affected products
3- ghsa-coords2 versions
>= 2.0.0, < 2.0.2+ 1 more
- (no CPE)range: >= 2.0.0, < 2.0.2
- (no CPE)range: >= 2.0.0, < 2.0.2
- Microsoft Corporation/ASP.NET Corev5Range: ASP.NET Core 1.0. 1.1, and 2.0
Patches
Vulnerability mechanics
References
6- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0787nvdPatchVendor AdvisoryWEB
- www.securityfocus.com/bid/103282nvdThird Party AdvisoryVDB EntryWEB
- www.securitytracker.com/id/1040525nvdThird Party AdvisoryVDB EntryWEB
- github.com/advisories/GHSA-365p-96qv-xr7gghsaADVISORY
- github.com/aspnet/Announcements/issues/295nvdTechnical DescriptionThird Party AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2018-0787ghsaADVISORY
News mentions
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