CVE-2026-22016

{"id": "CVE-2026-22016", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-22016", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-04-22T14:11:15.674948Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "secalert_us@oracle.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "affected": [{"source": "secalert_us@oracle.com", "affectedData": [{"vendor": "Oracle Corporation", "product": "Oracle Java SE", "versions": [{"status": "affected", "version": "8u481"}, {"status": "affected", "version": "8u481-b50"}, {"status": "affected", "version": "8u481-perf"}, {"status": "affected", "version": "11.0.30"}, {"status": "affected", "version": "17.0.18"}, {"status": "affected", "version": "21.0.10"}, {"status": "affected", "version": "25.0.2"}, {"status": "affected", "version": "26"}]}, {"vendor": "Oracle Corporation", "product": "Oracle GraalVM for JDK", "versions": [{"status": "affected", "version": "17.0.18"}, {"status": "affected", "version": "21.0.10"}]}, {"vendor": "Oracle Corporation", "product": "Oracle GraalVM Enterprise Edition", "versions": [{"status": "affected", "version": "21.3.17"}]}]}, {"source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c", "affectedData": [{"cpes": ["cpe:/o:redhat:rhel_els:7"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux Server (v. 7 ELS)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openjdk_els:11::el7"], "vendor": "Red Hat", "product": "Red Hat OpenJDK 11 ELS for RHEL 7", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:rhel_els:7"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux Server Optional (v. 7 ELS)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openjdk_els:11::el8"], "vendor": "Red Hat", "product": "Red Hat OpenJDK 11 ELS for RHEL 8", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openjdk_els:11::el9"], "vendor": "Red Hat", "product": "Red Hat OpenJDK 11 ELS for RHEL 9", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:enterprise_linux_eus:10.0"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream EUS (v. 10.0)", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:enterprise_linux:10.1"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream (v. 10)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:enterprise_linux:8::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream (v. 8)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_aus:8.2::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream AUS (v. 8.2)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_aus:8.4::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream AUS (v.8.4)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_eus_long_life:8.4::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_aus:8.6::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream AUS (v.8.6)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_e4s:8.6::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream E4S (v.8.6)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_tus:8.6::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream TUS (v.8.6)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_e4s:8.8::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream E4S (v.8.8)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_tus:8.8::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream TUS (v.8.8)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_e4s:9.0::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream E4S (v.9.0)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_e4s:9.2::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream E4S (v.9.2)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_eus:9.4::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream EUS (v.9.4)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_eus:9.6::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream EUS (v.9.6)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:enterprise_linux:9::appstream"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux AppStream (v. 9)", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:enterprise_linux_eus:10.0"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0)", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:enterprise_linux:10.1"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux CodeReady Linux Builder (v. 10)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:enterprise_linux:8::crb"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux CRB (v. 8)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_eus:9.4::crb"], "vendor": "Red Hat", "product": "Red Hat CodeReady Linux Builder EUS (v.9.4)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:rhel_eus:9.6::crb"], "vendor": "Red Hat", "product": "Red Hat CodeReady Linux Builder EUS (v.9.6)", "defaultStatus": "affected"}, {"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:openjdk_els:11"], "vendor": "Red Hat", "product": "OPENJDK ELS 11.0.31", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openjdk:17"], "vendor": "Red Hat", "product": "Red Hat Build of OpenJDK 17.0.19", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openjdk:17"], "vendor": "Red Hat", "product": "Red Hat Build of OpenJDK 17.0.9", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openjdk:21"], "vendor": "Red Hat", "product": "Red Hat Build of OpenJDK 21.0.11", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openjdk:25"], "vendor": "Red Hat", "product": "Red Hat Build of OpenJDK 25.0.3", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openjdk:1.8"], "vendor": "Red Hat", "product": "Red Hat Build of OpenJDK 8u492", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:hummingbird:1"], "vendor": "Red Hat", "product": "Red Hat Hardened Images", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:enterprise_linux_eus:10.0"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux Supplementary EUS (v. 10.0)", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:enterprise_linux_eus:10.2"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux Supplementary EUS (v.10.2)", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:enterprise_linux:10.2"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux Supplementary (v. 10)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:enterprise_linux:8::supplementary"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux Supplementary (v. 8)", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openjdk:25"], "vendor": "Red Hat", "product": "Temurin Build of OpenJDK 25.0.3", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:enterprise_linux:6"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux 6", "defaultStatus": "affected"}, {"cpes": ["cpe:/o:redhat:enterprise_linux:7"], "vendor": "Red Hat", "product": "Red Hat Enterprise Linux 7", "defaultStatus": "affected"}]}], "published": "2026-04-21T21:16:28.470", "references": [{"url": "https://www.oracle.com/security-alerts/cpuapr2026.html", "tags": ["Vendor Advisory"], "source": "secalert_us@oracle.com"}, {"url": "https://access.redhat.com/errata/RHSA-2026:11403", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:11655", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:11822", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:11829", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:11902", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:22139", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:22328", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9254", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9256", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9682", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9683", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9684", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9686", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9687", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9688", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9689", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9691", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9693", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/errata/RHSA-2026:9694", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://access.redhat.com/security/cve/CVE-2026-22016", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2460039", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}, {"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-22016.json", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-502"}]}, {"type": "Secondary", "source": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c", "description": [{"lang": "en", "value": "CWE-611"}]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JAXP). Supported versions that are affected are Oracle Java SE: 8u481, 8u481-b50, 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 and 21.0.10; Oracle GraalVM Enterprise Edition: 21.3.17. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)."}], "lastModified": "2026-06-30T03:17:26.030", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:jre:1.8.0:update481:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "2D3819BA-3DBD-4E7A-AB5D-E550263CBBF7"}, {"criteria": "cpe:2.3:a:oracle:jre:1.8.0:update481:*:*:enterprise_performance_pack:*:*:*", "vulnerable": true, "matchCriteriaId": "91BD9F52-958E-4D64-A00D-F183530364CA"}, {"criteria": "cpe:2.3:a:oracle:jre:1.8.0:update481_b50:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "CE5DA635-B7B3-4E1A-9B1C-5973A615B728"}, {"criteria": "cpe:2.3:a:oracle:jre:11.0.30:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "37F85D83-BD75-4BE3-9CE6-8429ECCD8FF6"}, {"criteria": "cpe:2.3:a:oracle:jre:17.0.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A8589FE8-7CD5-44FA-9325-913D3311DE53"}, {"criteria": "cpe:2.3:a:oracle:jre:21.0.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B46BFB77-EBC7-45CB-868A-4204DFB8B94F"}, {"criteria": "cpe:2.3:a:oracle:jre:25.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "27E53593-6BF0-4F3F-942A-B7A5E97012F7"}, {"criteria": "cpe:2.3:a:oracle:jre:26:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "726A7677-AC58-42AA-809A-38AA8069160A"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:jdk:1.8.0:update481:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "34640E60-3068-4AAA-BE14-7AF11694E213"}, {"criteria": "cpe:2.3:a:oracle:jdk:1.8.0:update481:*:*:enterprise_performance_pack:*:*:*", "vulnerable": true, "matchCriteriaId": "600DC6D9-0F42-42D8-81AF-4B7744A71F09"}, {"criteria": "cpe:2.3:a:oracle:jdk:1.8.0:update481_b50:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "EC91B23D-3BAF-4E1E-9A9D-EE5CCA1ACAE3"}, {"criteria": "cpe:2.3:a:oracle:jdk:11.0.30:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7099EA6-7B33-41F5-9760-BF4617C19C7B"}, {"criteria": "cpe:2.3:a:oracle:jdk:17.0.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ABF7AF16-10C8-4544-8D33-A10C869D8132"}, {"criteria": "cpe:2.3:a:oracle:jdk:21.0.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "54B529F3-E3EB-4214-B6D4-372EC1ECEE92"}, {"criteria": "cpe:2.3:a:oracle:jdk:25.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DC1E16C1-62E1-4325-AD55-61C5F7584DD0"}, {"criteria": "cpe:2.3:a:oracle:jdk:26:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1D96D602-E003-4D50-9D57-3436E04478D4"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:graalvm:21.3.17:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "A03023A6-9A6F-40EE-A9BE-5A8EDC1EEE94"}, {"criteria": "cpe:2.3:a:oracle:graalvm_for_jdk:17.0.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "55B50BFF-7A24-4603-826D-60D80DBF748E"}, {"criteria": "cpe:2.3:a:oracle:graalvm_for_jdk:21.0.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A6B951D6-6031-4169-962B-6127A6D7FB6D"}], "operator": "OR"}]}], "sourceIdentifier": "secalert_us@oracle.com"}