{"id":"BIT-aspnet-core-2026-88092","summary":"ASP.NET Core Tampering Vulnerability","details":"Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an unauthorized attacker to perform tampering over a network.","aliases":["CVE-2026-88092","GHSA-rv87-ccxw-8ggf"],"modified":"2026-10-19T15:10:43.387550907Z","published":"2026-10-19T14:19:24.930Z","database_specific":{"severity":"Critical","cpes":["cpe:2.3:a:microsoft:asp.net_core:*:*:*:*:*:*:*:*"]},"references":[{"type":"ADVISORY","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-88092"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-88092"}],"affected":[{"package":{"name":"aspnet-core","ecosystem":"Bitnami","purl":"pkg:bitnami/aspnet-core"},"ranges":[{"type":"SEMVER","events":[{"introduced":"8.0.0"},{"fixed":"8.0.32"},{"introduced":"9.0.0"},{"fixed":"9.0.21"},{"introduced":"10.0.0"},{"fixed":"10.0.13"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/aspnet-core/BIT-aspnet-core-2026-88092.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L"}]}],"schema_version":"1.9.0"}