← Vulnerability feed

Vulnerability record · CVE-2025-53066 · published 21 October 2025

CVE-2025-53066: Oracle graalvm information exposure vulnerability

Oracle · Graalvm

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: 8u461, 8u461-perf, 11.0.28, 17.0.16, 21.0.8, 25; Oracle GraalVM for JDK: 17.0.16 and 21.0.8; Oracle GraalVM Enterprise Edition: 21.3.15. 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).

7.5 CVSS 3.1 High EPSS 0.69% · top 49.0% CWE-200 · Information exposure
7.5CVSS 3.1 base score
0.69%EPSS exploitation probability, 30 days
NoNot in CISA KEV
4Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD

Description

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: 8u461, 8u461-perf, 11.0.28, 17.0.16, 21.0.8, 25; Oracle GraalVM for JDK: 17.0.16 and 21.0.8; Oracle GraalVM Enterprise Edition: 21.3.15. 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).

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

4 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.oracle.com/security-alerts/cpuoct2025.html Vendor Advisory
https://lists.debian.org/debian-lts-announce/2025/10/msg00026.html
https://cert-portal.siemens.com/productcert/html/ssa-032379.html

Track CVE-2025-53066 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2016-3427Oracle Java SE JMX Improper Access Control VulnerabilityCVE-2016-3427 is an unspecified vulnerability in Oracle Java SE 6u113, 7u99, 8u77, Java SE Embedded 8u77, and JRockit R28.3.9, reached through vector…KEVEPSS 92%analysed9.8CVE-2015-2590Oracle Java SE Libraries flaw allows remote code executionCVE-2015-2590 is an unspecified vulnerability in the Libraries component of Oracle Java SE 6u95, 7u80, 8u45 and Java SE Embedded 7u75, 8u33. The reco…KEVEPSS 25%analysed9.8CVE-2013-2465Oracle Java SE JRE 2D sandbox bypass and code executionCVE-2013-2465 is an unspecified vulnerability in the 2D component of Oracle Java SE JRE (7 Update 21 and earlier, 6 Update 45 and earlier, 5.0 Update…KEVEPSS 99%analysed9.8CVE-2013-0422Oracle Java 7 JMX/MBean and Reflection API sandbox bypass RCEOracle Java 7 before Update 11 contains two flaws: the public getMBeanInstantiator method in JmxMBeanServer exposes a private MBeanInstantiator that …KEVEPSS 97%analysed9.8CVE-2012-5076Oracle Java SE JRE JAX-WS sandbox bypassCVE-2012-5076 is an unspecified vulnerability in the Java Runtime Environment (JRE) component of Oracle Java SE 7 Update 7 and earlier, related to JA…KEVEPSS 91%analysed9.8CVE-2012-4681Oracle Java SE 7 JRE SecurityManager bypass allows remote code executionThe Java Runtime Environment in Oracle Java SE 7 Update 6 and earlier fails to properly enforce SecurityManager restrictions. A crafted applet can us…KEVEPSS 99%analysed9.8CVE-2012-1723Oracle Java SE Hotspot Improper Access Control Enables Remote Code ExecutionCVE-2012-1723 is an unspecified vulnerability in the Hotspot component of Oracle Java SE (JRE) affecting Java SE 7 update 4 and earlier, 6 update 32 …KEVEPSS 94%analysed9.8CVE-2012-0507Oracle Java SE JRE AtomicReferenceArray type confusion sandbox bypassCVE-2012-0507 is an unspecified vulnerability in the Java Runtime Environment (JRE) Concurrency component affecting Java SE 7 Update 2 and earlier, 6…KEVEPSS 98%analysed

Source: NIST National Vulnerability Database (record CVE-2025-53066), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.