CVE-2026-46968

{"id": "CVE-2026-46968", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-46968", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-22T19:21:55.842668Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "secalert_us@oracle.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "affected": [{"source": "secalert_us@oracle.com", "affectedData": [{"vendor": "Oracle Corporation", "product": "Oracle Java SE", "versions": [{"status": "affected", "version": "8u491"}, {"status": "affected", "version": "8u491-perf"}, {"status": "affected", "version": "11.0.31"}, {"status": "affected", "version": "17.0.19"}, {"status": "affected", "version": "21.0.11"}, {"status": "affected", "version": "25.0.3"}, {"status": "affected", "version": "26.0.1"}]}]}], "published": "2026-07-21T22:17:02.760", "references": [{"url": "https://www.oracle.com/security-alerts/cpujul2026.html", "tags": ["Vendor Advisory"], "source": "secalert_us@oracle.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "Vulnerability in Oracle Java SE (component: JSSE). Supported versions that are affected are Oracle Java SE: 8u491, 8u491-perf, 11.0.31, 17.0.19, 21.0.11, 25.0.3, 26.0.1; Oracle GraalVM for JDK: 17.0.19 and 21.0.11; Oracle GraalVM Enterprise Edition: 21.3.18. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle Java SE. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE accessible data. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1 Base Score 5.9 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N)."}, {"lang": "es", "value": "Vulnerabilidad en Oracle Java SE (componente: JSSE). Las versiones compatibles afectadas son Oracle Java SE: 8u491, 8u491-perf, 11.0.31, 17.0.19, 21.0.11, 25.0.3, 26.0.1; Oracle GraalVM for JDK: 17.0.19 y 21.0.11; Oracle GraalVM Enterprise Edition: 21.3.18. Vulnerabilidad dif\u00edcil de explotar permite a un atacante no autenticado con acceso a la red a trav\u00e9s de TLS comprometer Oracle Java SE. Los ataques exitosos de esta vulnerabilidad pueden resultar en acceso no autorizado de creaci\u00f3n, eliminaci\u00f3n o modificaci\u00f3n a datos cr\u00edticos o a todos los datos accesibles de Oracle Java SE. Nota: Esta vulnerabilidad solo puede ser explotada suministrando datos a las API en el Componente especificado sin usar aplicaciones Untrusted Java Web Start o applets Untrusted Java, como a trav\u00e9s de un servicio web. Puntuaci\u00f3n Base CVSS 3.1 5.9 (Impactos en la integridad). Vector CVSS: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N)."}], "lastModified": "2026-10-24T19:10:00.127", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:jre:1.8.0:update491:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "D0DE5FE4-2686-4C60-B4C6-2AC9E7A538D5"}, {"criteria": "cpe:2.3:a:oracle:jre:1.8.0:update491:*:*:enterprise_performance_pack:*:*:*", "vulnerable": true, "matchCriteriaId": "D60FEE5A-22B8-4F6C-AF4F-C8B317C2D102"}, {"criteria": "cpe:2.3:a:oracle:jre:11.0.31:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB3E4F54-F4A3-40E8-8662-EA181BEE59E5"}, {"criteria": "cpe:2.3:a:oracle:jre:17.0.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F21877D-7A65-4208-B050-C6E2D5857861"}, {"criteria": "cpe:2.3:a:oracle:jre:21.0.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9A3AFF47-354C-4942-9EB7-45D2193EF63E"}, {"criteria": "cpe:2.3:a:oracle:jre:25.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8F08B2DE-C919-46C7-8F5B-76C1FF0534BB"}, {"criteria": "cpe:2.3:a:oracle:jre:26.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0FCAAFC2-C392-4D78-8027-0D40135AE0E9"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:jdk:1.8.0:update491:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "26A3520C-C410-4AC7-93CF-69F5CBD23CA8"}, {"criteria": "cpe:2.3:a:oracle:jdk:1.8.0:update491:*:*:enterprise_performance_pack:*:*:*", "vulnerable": true, "matchCriteriaId": "35F51EB5-DF63-47B3-9EFF-E52B0538747E"}, {"criteria": "cpe:2.3:a:oracle:jdk:11.0.31:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2CBF2718-F1CA-4BB6-8FE5-C106C444DFA6"}, {"criteria": "cpe:2.3:a:oracle:jdk:17.0.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0AF814DE-A1D5-44E6-B868-733F0BB4EB64"}, {"criteria": "cpe:2.3:a:oracle:jdk:21.0.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6FC66081-3173-4BEB-A10E-DBDEDCD7C8E5"}, {"criteria": "cpe:2.3:a:oracle:jdk:25.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A8496CC4-C134-44F9-826A-492C5714B751"}, {"criteria": "cpe:2.3:a:oracle:jdk:26.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D3FCB650-0CC3-41E5-8B44-449F4C851DD5"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:graalvm:21.3.18:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "EF86D60E-69A7-4037-981F-314D48C69EEE"}, {"criteria": "cpe:2.3:a:oracle:graalvm_for_jdk:17.0.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2EB67235-B538-415E-ABDD-53446AF5E7B8"}, {"criteria": "cpe:2.3:a:oracle:graalvm_for_jdk:21.0.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FBAA4BB5-D7E9-4F1A-AD13-65915A099495"}], "operator": "OR"}]}], "sourceIdentifier": "secalert_us@oracle.com"}