Improper access control in Oracle Java SE
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Partial Red Hat: 25 fixed, 3 without a fix
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat. Impact type from CWE-284.
Summary
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u451-perf, 11.0.27, 17.0.15, 21.0.7, 24.0.1; Oracle GraalVM for JDK: 17.0.15, 21.0.7 and 24.0.1; Oracle GraalVM Enterprise Edition: 21.3.14. 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. While the vulnerability is in Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, attacks may significantly impact additional products (scope change). 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 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. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 8.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Oracle | Oracle Java SE | 8u451-perf; 11.0.27; 17.0.15; 21.0.7; 24.0.1 | — | No fix listed | CNA |
| Oracle | Oracle GraalVM for JDK | 17.0.15; 21.0.7; 24.0.1 | — | No fix listed | CNA |
| Oracle | Oracle GraalVM Enterprise Edition | 21.3.14 | — | No fix listed | CNA |
- Oracle Java SE VendorOracle Affected 8u451-perf; 11.0.27; 17.0.15; 21.0.7; 24.0.1 Fixed in — No fix listed CNA
- Oracle GraalVM for JDK VendorOracle Affected 17.0.15; 21.0.7; 24.0.1 Fixed in — No fix listed CNA
- Oracle GraalVM Enterprise Edition VendorOracle Affected 21.3.14 Fixed in — No fix listed CNA
CPE configurations NVD · 16
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:oracle:jre:1.8.0:update451:*:*:-:*:*:* | 1.8.0 update451 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jre:1.8.0:update451:*:*:enterprise_performance_pack:*:*:* | 1.8.0 update451 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jre:11.0.27:*:*:*:*:*:*:* | 11.0.27 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jre:17.0.15:*:*:*:*:*:*:* | 17.0.15 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jre:21.0.7:*:*:*:*:*:*:* | 21.0.7 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jre:24.0.1:*:*:*:*:*:*:* | 24.0.1 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jdk:1.8.0:update451:*:*:-:*:*:* | 1.8.0 update451 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jdk:1.8.0:update451:*:*:enterprise_performance_pack:*:*:* | 1.8.0 update451 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jdk:11.0.27:*:*:*:*:*:*:* | 11.0.27 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jdk:17.0.15:*:*:*:*:*:*:* | 17.0.15 | Vulnerable | Oracle |
- cpe:2.3:a:oracle:jre:1.8.0:update451:*:*:-:*:*:* Versions 1.8.0 update451 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jre:1.8.0:update451:*:*:enterprise_performance_pack:*:*:* Versions 1.8.0 update451 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jre:11.0.27:*:*:*:*:*:*:* Versions 11.0.27 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jre:17.0.15:*:*:*:*:*:*:* Versions 17.0.15 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jre:21.0.7:*:*:*:*:*:*:* Versions 21.0.7 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jre:24.0.1:*:*:*:*:*:*:* Versions 24.0.1 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jdk:1.8.0:update451:*:*:-:*:*:* Versions 1.8.0 update451 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jdk:1.8.0:update451:*:*:enterprise_performance_pack:*:*:* Versions 1.8.0 update451 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jdk:11.0.27:*:*:*:*:*:*:* Versions 11.0.27 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jdk:17.0.15:*:*:*:*:*:*:* Versions 17.0.15 Vulnerable ·Oracle
Show 6 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:oracle:jdk:21.0.7:*:*:*:*:*:*:* | 21.0.7 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jdk:24.0.1:*:*:*:*:*:*:* | 24.0.1 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:graalvm_for_jdk:17.0.15:*:*:*:*:*:*:* | 17.0.15 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:graalvm_for_jdk:21.0.7:*:*:*:*:*:*:* | 21.0.7 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:graalvm_for_jdk:24.0.1:*:*:*:*:*:*:* | 24.0.1 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:graalvm:21.3.14:*:*:*:enterprise:*:*:* | 21.3.14 | Vulnerable | Oracle |
- cpe:2.3:a:oracle:jdk:21.0.7:*:*:*:*:*:*:* Versions 21.0.7 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jdk:24.0.1:*:*:*:*:*:*:* Versions 24.0.1 Vulnerable ·Oracle
- cpe:2.3:a:oracle:graalvm_for_jdk:17.0.15:*:*:*:*:*:*:* Versions 17.0.15 Vulnerable ·Oracle
- cpe:2.3:a:oracle:graalvm_for_jdk:21.0.7:*:*:*:*:*:*:* Versions 21.0.7 Vulnerable ·Oracle
- cpe:2.3:a:oracle:graalvm_for_jdk:24.0.1:*:*:*:*:*:*:* Versions 24.0.1 Vulnerable ·Oracle
- cpe:2.3:a:oracle:graalvm:21.3.14:*:*:*:enterprise:*:*:* Versions 21.3.14 Vulnerable ·Oracle
Remediation
Red Hat 11 advisories
- RHSA-2026:0934 Released 2026-01-22 · Red Hat rating ImportantRelease of OpenShift Serverless Logic 1.36.0 security update & enhancements
- 8Base-Openshift-Serverless-1.36 openshift-serverless-1/logic-data-index-ephemeral-rhel8, openshift-serverless-1/logic-data-index-postgresql-rhel8, openshift-serverless-1/logic-db-migrator-tool-rhel8 +8
- RHSA-2025:13656 Released 2025-08-11 · Red Hat rating Importantjava-21-ibm-semeru-certified-jdk bug fix and enhancement update
- Red Hat Enterprise Linux Supplementary (v. 10) java-21-ibm-semeru-certified-jdk-1:21.0.8.0.9-1.el10, java-21-ibm-semeru-certified-jdk-devel-1:21.0.8.0.9-1.el10, java-21-ibm-semeru-certified-jdk-headless-1:21.0.8.0.9-1.el10 +2
- RHSA-2025:10868 Released 2025-07-21 · Red Hat rating ImportantOpenJDK 11.0.28 ELS Security Update for Windows Builds
- OPENJDK ELS 11.0.28
Show 8 more Red Hat advisories
- RHSA-2025:10866 Released 2025-07-21 · Red Hat rating ImportantOpenJDK 11.0.28 ELS Security Update for Portable Linux Builds
- OPENJDK ELS 11.0.28
- RHSA-2025:10865 Released 2025-07-21 · Red Hat rating Importantjava-11-openjdk ELS security update
- Red Hat OpenJDK 11 ELS for RHEL 7 java-11-openjdk-1:11.0.28.0.6-1.el7_9, java-11-openjdk-debug-1:11.0.28.0.6-1.el7_9, java-11-openjdk-demo-1:11.0.28.0.6-1.el7_9 +15
- Red Hat OpenJDK 11 ELS for RHEL 8 java-11-openjdk-1:11.0.28.0.6-1.el8, java-11-openjdk-demo-1:11.0.28.0.6-1.el8, java-11-openjdk-demo-fastdebug-1:11.0.28.0.6-1.el8 +20
- Red Hat OpenJDK 11 ELS for RHEL 9 java-11-openjdk-1:11.0.28.0.6-1.el9, java-11-openjdk-demo-1:11.0.28.0.6-1.el9, java-11-openjdk-demo-fastdebug-1:11.0.28.0.6-1.el9 +20
- RHSA-2025:10874 Released 2025-07-17 · Red Hat rating ImportantOpenJDK 21.0.8 Security Update for Portable Linux Builds
- Red Hat Build of OpenJDK 21.0.8
- RHSA-2025:10875 Released 2025-07-17 · Red Hat rating ImportantOpenJDK 21.0.8 Security Update for Windows Builds
- Red Hat Build of OpenJDK 21.0.8
- RHSA-2025:10870 Released 2025-07-17 · Red Hat rating ImportantOpenJDK 17.0.16 Security Update for Windows Builds
- Red Hat Build of OpenJDK 17.0.16
- RHSA-2025:10869 Released 2025-07-17 · Red Hat rating ImportantOpenJDK 17.0.16 Security Update for Portable Linux Builds
- Red Hat Build of OpenJDK 17.0.16
- RHSA-2025:10873 Released 2025-07-16 · Red Hat rating Importantjava-21-openjdk security update
- Red Hat CodeReady Linux Builder EUS (v.9.4) java-21-openjdk-demo-fastdebug-1:21.0.8.0.9-1.el9, java-21-openjdk-demo-slowdebug-1:21.0.8.0.9-1.el9, java-21-openjdk-devel-fastdebug-1:21.0.8.0.9-1.el9 +11
- Red Hat Enterprise Linux AppStream (v. 10) java-21-openjdk-1:21.0.8.0.9-1.el10, java-21-openjdk-demo-1:21.0.8.0.9-1.el10, java-21-openjdk-devel-1:21.0.8.0.9-1.el10 +6
- Red Hat Enterprise Linux AppStream (v. 8) java-21-openjdk-1:21.0.8.0.9-1.el8, java-21-openjdk-demo-1:21.0.8.0.9-1.el8, java-21-openjdk-devel-1:21.0.8.0.9-1.el8 +6
- Red Hat Enterprise Linux AppStream (v. 9) java-21-openjdk-1:21.0.8.0.9-1.el9, java-21-openjdk-demo-1:21.0.8.0.9-1.el9, java-21-openjdk-devel-1:21.0.8.0.9-1.el9 +6
- Red Hat Enterprise Linux AppStream EUS (v.9.4) java-21-openjdk-1:21.0.8.0.9-1.el9, java-21-openjdk-demo-1:21.0.8.0.9-1.el9, java-21-openjdk-devel-1:21.0.8.0.9-1.el9 +6
- Red Hat Enterprise Linux CRB (v. 8) java-21-openjdk-demo-fastdebug-1:21.0.8.0.9-1.el8, java-21-openjdk-demo-slowdebug-1:21.0.8.0.9-1.el8, java-21-openjdk-devel-fastdebug-1:21.0.8.0.9-1.el8 +11
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) java-21-openjdk-demo-fastdebug-1:21.0.8.0.9-1.el10, java-21-openjdk-demo-slowdebug-1:21.0.8.0.9-1.el10, java-21-openjdk-devel-fastdebug-1:21.0.8.0.9-1.el10 +11
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) java-21-openjdk-demo-fastdebug-1:21.0.8.0.9-1.el9, java-21-openjdk-demo-slowdebug-1:21.0.8.0.9-1.el9, java-21-openjdk-devel-fastdebug-1:21.0.8.0.9-1.el9 +11
- RHSA-2025:10867 Released 2025-07-15 · Red Hat rating Importantjava-17-openjdk security update
- Red Hat CodeReady Linux Builder EUS (v.9.4) java-17-openjdk-demo-fastdebug-1:17.0.16.0.8-2.el9, java-17-openjdk-demo-slowdebug-1:17.0.16.0.8-2.el9, java-17-openjdk-devel-fastdebug-1:17.0.16.0.8-2.el9 +11
- Red Hat Enterprise Linux AppStream (v. 8) java-17-openjdk-1:17.0.16.0.8-2.el8, java-17-openjdk-demo-1:17.0.16.0.8-2.el8, java-17-openjdk-devel-1:17.0.16.0.8-2.el8 +6
- Red Hat Enterprise Linux AppStream (v. 9) java-17-openjdk-1:17.0.16.0.8-2.el9, java-17-openjdk-demo-1:17.0.16.0.8-2.el9, java-17-openjdk-devel-1:17.0.16.0.8-2.el9 +6
- Red Hat Enterprise Linux AppStream AUS (v.8.4) java-17-openjdk-1:17.0.16.0.8-1.el8_4, java-17-openjdk-demo-1:17.0.16.0.8-1.el8_4, java-17-openjdk-devel-1:17.0.16.0.8-1.el8_4 +6
- Red Hat Enterprise Linux AppStream AUS (v.8.6) java-17-openjdk-1:17.0.16.0.8-1.el8_6, java-17-openjdk-demo-1:17.0.16.0.8-1.el8_6, java-17-openjdk-devel-1:17.0.16.0.8-1.el8_6 +6
- Red Hat Enterprise Linux AppStream E4S (v.8.6) java-17-openjdk-1:17.0.16.0.8-1.el8_6, java-17-openjdk-demo-1:17.0.16.0.8-1.el8_6, java-17-openjdk-devel-1:17.0.16.0.8-1.el8_6 +6
- Red Hat Enterprise Linux AppStream E4S (v.8.8) java-17-openjdk-1:17.0.16.0.8-2.el8, java-17-openjdk-demo-1:17.0.16.0.8-2.el8, java-17-openjdk-devel-1:17.0.16.0.8-2.el8 +6
- Red Hat Enterprise Linux AppStream E4S (v.9.0) java-17-openjdk-1:17.0.16.0.8-1.el9_0, java-17-openjdk-demo-1:17.0.16.0.8-1.el9_0, java-17-openjdk-devel-1:17.0.16.0.8-1.el9_0 +6
- Red Hat Enterprise Linux AppStream E4S (v.9.2) java-17-openjdk-1:17.0.16.0.8-2.el9, java-17-openjdk-demo-1:17.0.16.0.8-2.el9, java-17-openjdk-devel-1:17.0.16.0.8-2.el9 +6
- Red Hat Enterprise Linux AppStream EUS (v.9.4) java-17-openjdk-1:17.0.16.0.8-2.el9, java-17-openjdk-demo-1:17.0.16.0.8-2.el9, java-17-openjdk-devel-1:17.0.16.0.8-2.el9 +6
- Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) java-17-openjdk-1:17.0.16.0.8-1.el8_4, java-17-openjdk-demo-1:17.0.16.0.8-1.el8_4, java-17-openjdk-demo-fastdebug-1:17.0.16.0.8-1.el8_4 +20
- Red Hat Enterprise Linux AppStream TUS (v.8.6) java-17-openjdk-1:17.0.16.0.8-1.el8_6, java-17-openjdk-demo-1:17.0.16.0.8-1.el8_6, java-17-openjdk-devel-1:17.0.16.0.8-1.el8_6 +6
- Red Hat Enterprise Linux AppStream TUS (v.8.8) java-17-openjdk-1:17.0.16.0.8-2.el8, java-17-openjdk-demo-1:17.0.16.0.8-2.el8, java-17-openjdk-devel-1:17.0.16.0.8-2.el8 +6
- Red Hat Enterprise Linux CRB (v. 8) java-17-openjdk-demo-fastdebug-1:17.0.16.0.8-2.el8, java-17-openjdk-demo-slowdebug-1:17.0.16.0.8-2.el8, java-17-openjdk-devel-fastdebug-1:17.0.16.0.8-2.el8 +11
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) java-17-openjdk-demo-fastdebug-1:17.0.16.0.8-2.el9, java-17-openjdk-demo-slowdebug-1:17.0.16.0.8-2.el9, java-17-openjdk-devel-fastdebug-1:17.0.16.0.8-2.el9 +11
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Oracle GraalVM Enterprise Edition, Oracle GraalVM for JDK, Oracle Java SE — oracle.com/security-alerts/cpujul2025.html
8 records Highest priority Priority MEDIUM 2 MEDIUM, 6 LOW
Other records, highest priority first
- TI-2025-22020 Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise…Priority MEDIUM 40
- TI-2025-32019 Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise…Priority LOW 39
- TI-2025-22031 Deserialization of untrusted data in Oracle Java SEPriority LOW 35
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 6 | Affected | No fix planned: Out of support scope |
| Red Hat Enterprise Linux 7 | Affected | No fix planned: Out of support scope |
| Red Hat build of OpenJDK 11 | Affected | No fix yet |
| 8Base-Openshift-Serverless-1.36 | Fixed | RHSA-2026:0934 |
| OPENJDK ELS 11.0.28 | Fixed | RHSA-2025:10866 |
| Red Hat Build of OpenJDK 17.0.16 | Fixed | RHSA-2025:10869 |
| Red Hat Build of OpenJDK 21.0.8 | Fixed | RHSA-2025:10875 |
| Red Hat CodeReady Linux Builder EUS (v.9.4) | Fixed | RHSA-2025:10867, RHSA-2025:10873 |
| Red Hat Enterprise Linux AppStream (v. 10) | Fixed | RHSA-2025:10873 |
| Red Hat Enterprise Linux AppStream (v. 8) | Fixed | RHSA-2025:10867, RHSA-2025:10873 |
| Red Hat Enterprise Linux AppStream (v. 9) | Fixed | RHSA-2025:10867, RHSA-2025:10873 |
| Red Hat Enterprise Linux AppStream AUS (v.8.4) | Fixed | RHSA-2025:10867 |
| Red Hat Enterprise Linux AppStream AUS (v.8.6) | Fixed | RHSA-2025:10867 |
| Red Hat Enterprise Linux AppStream E4S (v.8.6) | Fixed | RHSA-2025:10867 |
| Red Hat Enterprise Linux AppStream E4S (v.8.8) | Fixed | RHSA-2025:10867 |
| Red Hat Enterprise Linux AppStream E4S (v.9.0) | Fixed | RHSA-2025:10867 |
| Red Hat Enterprise Linux AppStream E4S (v.9.2) | Fixed | RHSA-2025:10867 |
| Red Hat Enterprise Linux AppStream EUS (v.9.4) | Fixed | RHSA-2025:10867, RHSA-2025:10873 |
| Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) | Fixed | RHSA-2025:10867 |
| Red Hat Enterprise Linux AppStream TUS (v.8.6) | Fixed | RHSA-2025:10867 |
| Red Hat Enterprise Linux AppStream TUS (v.8.8) | Fixed | RHSA-2025:10867 |
| Red Hat Enterprise Linux CRB (v. 8) | Fixed | RHSA-2025:10867, RHSA-2025:10873 |
| Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) | Fixed | RHSA-2025:10873 |
| Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) | Fixed | RHSA-2025:10867, RHSA-2025:10873 |
| Red Hat Enterprise Linux Supplementary (v. 10) | Fixed | RHSA-2025:13656 |
| Red Hat OpenJDK 11 ELS for RHEL 7 | Fixed | RHSA-2025:10865 |
| Red Hat OpenJDK 11 ELS for RHEL 8 | Fixed | RHSA-2025:10865 |
| Red Hat OpenJDK 11 ELS for RHEL 9 | Fixed | RHSA-2025:10865 |
Not affected: 4 products
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
- Red Hat build of OpenJDK 1.8
Timeline
- 2026-10-02 Threatist record created from CVE-2025-50059
- 2026-10-03 Alias added: GHSA-wpm9-mhxc-7hwj
- 2026-10-09 Fix available: RHSA-2025:10866 · Red Hat
- 2026-10-09 Fix available: RHSA-2025:10868 · Red Hat
- 2026-10-13 Fix available: OPENJDK ELS 11.0.28 · Red Hat
References
Advisory 1
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Sources
- CVE-2025-50059 · CVE Program
- CVE-2025-50059 · NVD
- FIRST EPSS
- GHSA-wpm9-mhxc-7hwj · GitHub Advisory Database · CC BY 4.0
- CVE-2025-50059 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences