{"id":"CVE-2017-11879","details":"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\".","aliases":["GHSA-3wcj-rg8q-9cqv"],"modified":"2026-08-18T08:43:37.162182Z","published":"2017-11-15T03:29:01.827Z","references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/101713"},{"type":"REPORT","url":"http://www.securitytracker.com/id/1039793"},{"type":"FIX","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11879"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/dotnet/aspnetcore","events":[{"introduced":"999787ace6778fae7ddb77178052231d7351f706"},{"last_affected":"999787ace6778fae7ddb77178052231d7351f706"}],"database_specific":{"cpe":"cpe:2.3:a:microsoft:asp.net_core:2.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.0"},{"last_affected":"2.0"}],"source":"CPE_STRING"}}],"versions":["2.0","2.0.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-11879.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}