CVE-2026-42274

Heimdall is a cloud native Identity Aware Proxy and Access Control Decision service. Prior to version 0.17.14, Heimdall performs rule matching on the raw non-normalized request path, while downstream components may normalize dot-segments according to RFC 3986, Section 6.2.2.3. This discrepancy ca...

CVE-2026-32811

Heimdall is a cloud native Identity Aware Proxy and Access Control Decision service. When using Heimdall in envoy gRPC decision API mode with versions 0.7.0-alpha through 0.17.10, wrong encoding of the query URL string allows rules with non-wildcard path expressions to be bypassed. Envoy splits t...

CVE-2026-32811

This CVE affects Heimdall (cloud-native Identity Aware Proxy/Access Control). In envoy gRPC decision API mode, versions 0.7.0-alpha through 0.17.10 suffer from incorrect encoding of the URL query string when constructing the Path, causing parameters like /mypath?foo=bar to be escaped to /mypath%3...