Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: 2D). Supported versions that are affected are Oracle Java SE: 8u451, 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. Difficult to exploit 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 takeover of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. 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 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).
Conclusion & alert: CVE-2025-30749 is rated Moderate Risk (62.4/100): CVSS High severity, with medium exploitation likelihood (EPSS 2.12%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-05-23 | 1.66% | 2.12% | +0.47% |
| 2 | 2026-05-22 | 2.12% | 1.66% | -0.47% |
| 3 | 2026-05-11 | — | 2.12% | — |
Full EPSS history (27 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 8.1 | 3.1 | HIGH |
|
2.2 | 5.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2025-30749: 4 source package rows (openjdk11, openjdk17, openjdk21, openjdk8); 7 state rows across 2 repos (3.22-community, edge-community); fixed 7, open 0. | https://security.alpinelinux.org/vuln/CVE-2025-30749 |
debian
|
not yet assigned | CVE-2025-30749 not yet assigned priority: Debian including 4 source packages (openjdk-11, openjdk-17, openjdk-21, openjdk-8), 9 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 9. | https://security-tracker.debian.org/tracker/CVE-2025-30749 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2025-30749 |
suse
|
high | — | https://www.suse.com/security/cve/CVE-2025-30749/ |
ubuntu
|
medium | CVE-2025-30749 medium priority: Ubuntu including 13 source packages (openjdk-13, openjdk-16, …), 76 status rows across 8 suites (bionic, focal, jammy, noble, plucky, questing, upstream, xenial): released 29, DNE 26, needs-triage 13, ignored 5, not-affected 3. | https://ubuntu.com/security/CVE-2025-30749 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| oracle | jre | 1.8.0 | cpe:2.3:a:oracle:jre:1.8.0:update451:*:*:-:*:*:* |
| oracle | jre | 1.8.0 | cpe:2.3:a:oracle:jre:1.8.0:update451:*:*:enterprise_performance_pack:*:*:* |
| oracle | jre | 11.0.27 | cpe:2.3:a:oracle:jre:11.0.27:*:*:*:*:*:*:* |
| oracle | jre | 17.0.15 | cpe:2.3:a:oracle:jre:17.0.15:*:*:*:*:*:*:* |
| oracle | jre | 21.0.7 | cpe:2.3:a:oracle:jre:21.0.7:*:*:*:*:*:*:* |
| oracle | jre | 24.0.1 | cpe:2.3:a:oracle:jre:24.0.1:*:*:*:*:*:*:* |
| oracle | jdk | 1.8.0 | cpe:2.3:a:oracle:jdk:1.8.0:update451:*:*:-:*:*:* |
| oracle | jdk | 1.8.0 | cpe:2.3:a:oracle:jdk:1.8.0:update451:*:*:enterprise_performance_pack:*:*:* |
| oracle | jdk | 11.0.27 | cpe:2.3:a:oracle:jdk:11.0.27:*:*:*:*:*:*:* |
| oracle | jdk | 17.0.15 | cpe:2.3:a:oracle:jdk:17.0.15:*:*:*:*:*:*:* |
| oracle | jdk | 21.0.7 | cpe:2.3:a:oracle:jdk:21.0.7:*:*:*:*:*:*:* |
| oracle | jdk | 24.0.1 | cpe:2.3:a:oracle:jdk:24.0.1:*:*:*:*:*:*:* |
| oracle | graalvm_for_jdk | 17.0.15 | cpe:2.3:a:oracle:graalvm_for_jdk:17.0.15:*:*:*:*:*:*:* |
| oracle | graalvm_for_jdk | 21.0.7 | cpe:2.3:a:oracle:graalvm_for_jdk:21.0.7:*:*:*:*:*:*:* |
| oracle | graalvm_for_jdk | 24.0.1 | cpe:2.3:a:oracle:graalvm_for_jdk:24.0.1:*:*:*:*:*:*:* |
| oracle | graalvm | 21.3.14 | cpe:2.3:a:oracle:graalvm:21.3.14:*:*:*:enterprise:*:*:* |