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This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Description
Quarkus is a Java framework for building cloud-native applications. Prior to versions 3.37.0, 3.36.3, 3.33.2.1, 3.33.3, 3.27.4.1, 3.27.5, and 3.20.6.2, Quarkus HTTP path-based authorization policies can be bypassed using encoded semicolons (%3B) to smuggle matrix parameters past the security layer, and using encoded slashes (%2F) or backslashes (%5C) to access protected static resources. This is a distinct issue from CVE-2026-39852, which addressed only literal semicolon stripping. Versions 3.37.0, 3.36.3, 3.33.2.1, 3.33.3, 3.27.4.1, 3.27.5, and 3.20.6.2 contain a patch.
Metrics
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[{"vendor":"Red Hat","product":"Red Hat Build of Apache Camel 3.33 for Quarkus 3.33.2.SP1","defaultStatus":"affected","cpes":["cpe:/a:redhat:apache_camel_quarkus:3.33"]},{"vendor":"Red Hat","product":"Red Hat build of Quarkus 3.20.6.SP2","defaultStatus":"affected","cpes":["cpe:/a:redhat:quarkus:3.20::el8"]},{"vendor":"Red Hat","product":"Red Hat build of Quarkus 3.27.4.SP1","defaultStatus":"affected","cpes":["cpe:/a:redhat:quarkus:3.27::el8"]},{"vendor":"Red Hat","product":"Red Hat build of Quarkus 3.33.2.SP1","defaultStatus":"affected","cpes":["cpe:/a:redhat:quarkus:3.33::el8"]},{"vendor":"Red Hat","product":"Cryostat 4","defaultStatus":"affected","cpes":["cpe:/a:redhat:cryostat:4"]},{"vendor":"Red Hat","product":"OpenShift Serverless","defaultStatus":"affected","cpes":["cpe:/a:redhat:serverless:1"]},{"vendor":"Red Hat","product":"Red Hat build of Apache Camel - HawtIO 4","defaultStatus":"affected","cpes":["cpe:/a:redhat:apache_camel_hawtio:4"]},{"vendor":"Red Hat","product":"Red Hat build of Apache Camel 4 for Quarkus 3","defaultStatus":"affected","cpes":["cpe:/a:redhat:camel_quarkus:3"]},{"vendor":"Red Hat","product":"Red Hat build of Apicurio Registry 3","defaultStatus":"affected","cpes":["cpe:/a:redhat:apicurio_registry:3"]},{"vendor":"Red Hat","product":"Red Hat build of Debezium 3","defaultStatus":"affected","cpes":["cpe:/a:redhat:debezium:3"]},{"vendor":"Red Hat","product":"Red Hat Fuse 7","defaultStatus":"affected","cpes":["cpe:/a:redhat:jboss_fuse:7"]},{"vendor":"Red Hat","product":"Red Hat JBoss Enterprise Application Platform Expansion Pack","defaultStatus":"affected","cpes":["cpe:/a:redhat:jbosseapxp"]},{"vendor":"Red Hat","product":"Red Hat OpenShift AI (RHOAI)","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift_ai"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Dev Spaces","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift_devspaces:3"]},{"vendor":"Red Hat","product":"streams for Apache Kafka 2","defaultStatus":"affected","cpes":["cpe:/a:redhat:amq_streams:2"]},{"vendor":"Red
Initial Analysis by NIST6/26/2026 4:22:57 PM
Action
Type
Old Value
New Value
Added
CWE
CWE-863
Added
CPE Configuration
OR
*cpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:* versions up to (excluding) 3.20.6.2
*cpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:* versions from (including) 3.21.0 up to (excluding) 3.27.4.1
*cpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:* versions from (including) 3.28.0 up to (excluding) 3.33.2.1
*cpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:* versions from (including) 3.34.0 up to (excluding) 3.36.3
New CVE Received from GitHub, Inc.6/19/2026 5:17:02 PM
Action
Type
Old Value
New Value
Added
Description
Quarkus is a Java framework for building cloud-native applications. Prior to versions 3.37.0, 3.36.3, 3.33.2.1, 3.33.3, 3.27.4.1, 3.27.5, and 3.20.6.2, Quarkus HTTP path-based authorization policies can be bypassed using encoded semicolons (%3B) to smuggle matrix parameters past the security layer, and using encoded slashes (%2F) or backslashes (%5C) to access protected static resources. This is a distinct issue from CVE-2026-39852, which addressed only literal semicolon stripping. Versions 3.37.0, 3.36.3, 3.33.2.1, 3.33.3, 3.27.4.1, 3.27.5, and 3.20.6.2 contain a patch.
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