high8.8
CVE-2017-11879
Open redirect in ASP.NET Core
Impact
ASP.NET Core 2.0 allows an attacker to steal log-in session information such as cookies or authentication tokens via a specially crafted URL aka "ASP.NET Core Elevation Of Privilege Vulnerability".
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| nuget | Microsoft.AspNetCore.All | >= 2.0.0, < 2.0.3 | 2.0.3 |
| nuget | Microsoft.AspNetCore.Mvc.Core | = 2.0.0 | 2.0.1 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Asp.Net Core | Version 2.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- http://www.securityfocus.com/bid/101713
- http://www.securitytracker.com/id/1039793
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11879
- https://github.com/advisories/GHSA-3wcj-rg8q-9cqv
- https://nvd.nist.gov/vuln/detail/CVE-2017-11879
- https://github.com/aspnet/Announcements/issues/277
- https://github.com/github/advisory-database/issues/302