CVE-2026-2332

{"id": "CVE-2026-2332", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-2332", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-04-14T00:00:00+00:00"}}], "cvssMetricV31": [{"type": "Secondary", "source": "emo@eclipse.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.2}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.2}]}, "affected": [{"source": "emo@eclipse.org", "affectedData": [{"repo": "https://github.com/jetty/jetty.project", "vendor": "Eclipse Foundation", "product": "Eclipse Jetty", "versions": [{"status": "affected", "version": "12.1.0", "versionType": "semver", "lessThanOrEqual": "12.1.6"}, {"status": "affected", "version": "12.0.0", "versionType": "semver", "lessThanOrEqual": "12.0.32"}, {"status": "affected", "version": "11.0.0", "versionType": "semver", "lessThanOrEqual": "11.0.27"}, {"status": "affected", "version": "10.0.0", "versionType": "semver", "lessThanOrEqual": "10.0.27"}, {"status": "affected", "version": "9.4.0", "versionType": "semver", "lessThanOrEqual": "9.4.59"}], "packageName": "pkg://maven/org.eclipse.jetty/jetty-http", "collectionURL": "https://repo.maven.apache.org/maven2", "defaultStatus": "unaffected"}]}, {"source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c", "affectedData": [{"cpes": ["cpe:/a:redhat:enterprise_linux:9::crb"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:apache_camel_hawtio:4.4::el9"], "vendor": "Red Hat", "product": "HawtIO HawtIO 4.4.0", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:amq_broker:7.13"], "vendor": "Red Hat", "product": "Red Hat AMQ Broker 7.13.5", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:apache_camel_quarkus:3.33"], "vendor": "Red Hat", "product": "Red Hat Build of Apache Camel 4.18 for Quarkus 3.33", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:offline_knowledge_portal:1.2::el9"], "vendor": "Red Hat", "product": "Red Hat Offline Knowledge Portal 1.2.6", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openshift_devspaces:3.27::el9"], "vendor": "Red Hat", "product": "Red Hat OpenShift Dev Spaces 3.27", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:apache_camel_spring_boot:4.18"], "vendor": "Red Hat", "product": "Red Hat build of Apache Camel 4.18.1 for Spring Boot 3.5.14", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:ocp_tools"], "vendor": "Red Hat", "product": "OpenShift Developer Tools and Services", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:amq_broker:7"], "vendor": "Red Hat", "product": "Red Hat AMQ Broker 7", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:camel_quarkus:3"], "vendor": "Red Hat", "product": "Red Hat build of Apache Camel 4 for Quarkus 3", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:debezium:2"], "vendor": "Red Hat", "product": "Red Hat build of Debezium 2", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:debezium:3"], "vendor": "Red Hat", "product": "Red Hat build of Debezium 3", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:jboss_fuse:7"], "vendor": "Red Hat", "product": "Red Hat Fuse 7", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:jboss_enterprise_web_server:6"], "vendor": "Red Hat", "product": "Red Hat JBoss Web Server 6", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6"], "vendor": "Red Hat", "product": "Red Hat Satellite 6", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:red_hat_single_sign_on:7"], "vendor": "Red Hat", "product": "Red Hat Single Sign-On 7", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:amq_streams:2"], "vendor": "Red Hat", "product": "streams for Apache Kafka 2", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:amq_streams:3"], "vendor": "Red Hat", "product": "streams for Apache Kafka 3", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:service_registry:2"], "vendor": "Red Hat", "product": "Red Hat build of Apicurio Registry 2", "defaultStatus": "unaffected"}, {"cpes": ["cpe:/a:redhat:apicurio_registry:3"], "vendor": "Red Hat", "product": "Red Hat build of Apicurio Registry 3", "defaultStatus": "unaffected"}, {"cpes": ["cpe:/a:redhat:jboss_data_grid:8"], "vendor": "Red Hat", "product": "Red Hat Data Grid 8", "defaultStatus": "unaffected"}, {"cpes": ["cpe:/a:redhat:jboss_enterprise_application_platform:7"], "vendor": "Red Hat", "product": "Red Hat JBoss Enterprise Application Platform 7", "defaultStatus": "unaffected"}, {"cpes": ["cpe:/a:redhat:jboss_enterprise_application_platform:8"], "vendor": "Red Hat", "product": "Red Hat JBoss Enterprise Application Platform 8", "defaultStatus": "unaffected"}, {"cpes": ["cpe:/a:redhat:jbosseapxp"], "vendor": "Red Hat", "product": "Red Hat JBoss Enterprise Application Platform Expansion Pack", "defaultStatus": "unaffected"}, {"cpes": ["cpe:/a:redhat:jboss_enterprise_bpms_platform:7"], "vendor": "Red Hat", "product": "Red Hat Process Automation 7", "defaultStatus": "unaffected"}]}], "published": "2026-04-14T12:16:21.333", "references": [{"url": "https://github.com/jetty/jetty.project/security/advisories/GHSA-355h-qmc2-wpwf", "tags": ["Exploit", "Mitigation", "Vendor Advisory"], "source": "emo@eclipse.org"}, {"url": "https://gitlab.eclipse.org/security/cve-assignment/-/issues/89", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "emo@eclipse.org"}, {"url": "https://access.redhat.com/errata/RHSA-2026:10175", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:14272", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:17668", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:20568", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:21773", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:22453", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:25089", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/security/cve/CVE-2026-2332", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2458187", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-2332.json", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "emo@eclipse.org", "description": [{"lang": "en", "value": "CWE-444"}]}, {"type": "Secondary", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c", "description": [{"lang": "en", "value": "CWE-444"}]}], "descriptions": [{"lang": "en", "value": "In Eclipse Jetty, the HTTP/1.1 parser is vulnerable to request smuggling when chunk extensions are used, similar to the \"funky chunks\" techniques outlined here:\n * https://w4ke.info/2025/06/18/funky-chunks.html\n\n * https://w4ke.info/2025/10/29/funky-chunks-2.html\n\n\nJetty terminates chunk extension parsing at\u00a0\\r\\n\u00a0inside quoted strings instead of treating this as an error.\n\n\nPOST / HTTP/1.1\nHost: localhost\nTransfer-Encoding: chunked\n\n1;ext=\"val\nX\n0\n\nGET /smuggled HTTP/1.1\n...\n\n\n\n\n\nNote how the chunk extension does not close the double quotes, and it is able to inject a smuggled request."}], "lastModified": "2026-06-30T03:18:12.623", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E0FB149B-EF33-4A51-9B96-030899E250CC", "versionEndExcluding": "9.4.60", "versionStartIncluding": "9.4.0"}, {"criteria": "cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "361D419A-7A89-439A-99B1-D34E9914BAE8", "versionEndExcluding": "10.0.28", "versionStartIncluding": "10.0.0"}, {"criteria": "cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7020D8E5-61DD-4DB6-82E4-EA46A96838A9", "versionEndExcluding": "11.0.28", "versionStartIncluding": "11.0.0"}, {"criteria": "cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E1A6095F-3D1E-40CB-A875-D41BF6C73EB3", "versionEndExcluding": "12.0.33", "versionStartIncluding": "12.0.0"}, {"criteria": "cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B5A32954-7B03-46B6-9956-54BE0F8477E8", "versionEndExcluding": "12.1.7", "versionStartIncluding": "12.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "emo@eclipse.org"}