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Java CVE-2025-30698

MEDIUM
Improper Access Control (CWE-284)
2025-04-15 secalert_us@oracle.com
Authentication Bypass Denial Of Service Java Oracle Red Hat Graalvm Graalvm For Jdk Jdk Jre Suse
5.6
CVSS 3.1 · NVD
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Vulnerability Assessment

Weakness
CWE
CWE-284
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Access control enforcement
MITRE ATT&CK

1 technique across 1 tactic: Defense Evasion

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

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Impact

CVSS score of 5.6 (MEDIUM). Attack characteristics: network attack vector, high complexity, no privileges required, no user interaction not required. EPSS exploitation probability: 0.60%.
Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the medium-severity affected system.
This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
Patch available 0.6% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 28, 2026

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: 2D). Rated medium severity (CVSS 5.6), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

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Technical ContextAI · show details

This vulnerability is classified under CWE-284. 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: 8u441, 8u441-perf, 11.0.26, 17.0.14, 21.0.6, 24; Oracle GraalVM for JDK: 17.0.14, 21.0.6, 24; Oracle GraalVM Enterprise Edition: 20.3.17 and 21.3.13. 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 unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data and unauthorized ability to cause a partial denial of service (partial DOS) 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 5.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L). Affected products include: Oracle Jre, Oracle Jdk, Oracle Graalvm For Jdk, Oracle Graalvm.

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Severity by source

NVD PRIMARY 5.6 MEDIUM
AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
SUSE MEDIUM
Red Hat 5.6 MEDIUM

Primary rating from NVD.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

2
Patch released
Apr 05, 2026 - 20:30 nvd
Patch available
CVE Published
Apr 15, 2025 - 21:15 nvd
MEDIUM 5.6

DescriptionCVE.org

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: 8u441, 8u441-perf, 11.0.26, 17.0.14, 21.0.6, 24; Oracle GraalVM for JDK: 17.0.14, 21.0.6, 24; Oracle GraalVM Enterprise Edition: 20.3.17 and 21.3.13. 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 unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data and unauthorized ability to cause a partial denial of service (partial DOS) 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 5.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L).

Executive ViewAI

Why It Matters

CVE-2025-30698 presents moderate security risk, a improper access control vulnerability rated CVSS 5.6. Exploitation could compromise the security of affected deployments. Organizations should apply vendor updates when available and monitor for exploitation.

Business Impact: Low
Compensating Controls

Apply vendor patch. If patching is delayed: restrict network access and enable monitoring.

Threat Intelligence Overview

EPSS Score
0.6%
Top 30% exploitable
Data Quality
3 sources
Confidence: Low
NVD CVE.org EPSS Vendor VulDB

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.6%
Patch available Yes
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Defer
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact
Low

Priority Score

29
Low Medium High Critical
KEV: 0
EPSS: +1
CVSS: +28
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication Bypass CRITICAL

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Denial of Service MEDIUM

Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.

Affected Products (CPE)CVE.org

cpe:2.3:a:oracle:jre:1.8.0:update441:*:*:-:*:*:*
cpe:2.3:a:oracle:jre:1.8.0:update441:*:*:enterprise_performance_pack:*:*:*
cpe:2.3:a:oracle:jre:11.0.26:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jre:17.0.14:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jre:21.0.6:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jre:24:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdk:1.8.0:update441:*:*:-:*:*:*
cpe:2.3:a:oracle:jdk:1.8.0:update441:*:*:enterprise_performance_pack:*:*:*
cpe:2.3:a:oracle:jdk:11.0.26:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdk:17.0.14:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdk:21.0.6:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdk:24:*:*:*:*:*:*:*
cpe:2.3:a:oracle:graalvm_for_jdk:17.0.14:*:*:*:*:*:*:*
cpe:2.3:a:oracle:graalvm_for_jdk:21.0.6:*:*:*:*:*:*:*
cpe:2.3:a:oracle:graalvm_for_jdk:24:*:*:*:*:*:*:*
cpe:2.3:a:oracle:graalvm:20.3.17:*:*:*:enterprise:*:*:*
cpe:2.3:a:oracle:graalvm:21.3.13:*:*:*:enterprise:*:*:*

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Same weakness CWE-284 – Improper Access Control

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Vendor StatusVendor

SUSE

Severity: Medium
Product Status
Container bci/openjdk:17.0.15.0-7.6 Container suse/manager/5.0/x86_64/server:5.0.4.7.21.2 Container suse/multi-linux-manager/5.1/x86_64/server:5.1.0.6.40 Image server-image Affected
Container suse/manager/5.0/x86_64/server-attestation:5.0.4.6.17.1 Affected
Container suse/multi-linux-manager/5.1/x86_64/server-attestation:5.1.1.8.9.2 Image server-attestation-image Affected
Image SLES15-SP3-SAP-Azure-LI-BYOS-Production Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production Image SLES15-SP4-SAP-Azure-LI-BYOS Image SLES15-SP4-SAP-Azure-LI-BYOS-Production Image SLES15-SP4-SAP-Azure-VLI-BYOS Image SLES15-SP4-SAP-Azure-VLI-BYOS-Production Image SLES15-SP5-SAP-Azure-LI-BYOS Image SLES15-SP5-SAP-Azure-LI-BYOS-Production Image SLES15-SP5-SAP-Azure-VLI-BYOS Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production Image SLES15-SP6-SAP-Azure-LI-BYOS Image SLES15-SP6-SAP-Azure-LI-BYOS-Production Image SLES15-SP6-SAP-Azure-VLI-BYOS Image SLES15-SP6-SAP-Azure-VLI-BYOS-Production Image SLES15-SP7-SAP-Azure-LI-BYOS-Production Image SLES15-SP7-SAP-Azure-VLI-BYOS-Production Affected
Image SLES15-SP4-Manager-Server-4-3-BYOS Image SLES15-SP4-Manager-Server-4-3-BYOS-Azure Image SLES15-SP4-Manager-Server-4-3-BYOS-EC2 Image SLES15-SP4-Manager-Server-4-3-BYOS-GCE Affected

References

Advisories & patches
ADVISORY https://access.redhat.com/errata/RHSA-2025:3844 ADVISORY https://access.redhat.com/errata/RHSA-2025:3845 ADVISORY https://access.redhat.com/errata/RHSA-2025:3846 ADVISORY https://access.redhat.com/errata/RHSA-2025:3847 ADVISORY https://access.redhat.com/errata/RHSA-2025:3848 ADVISORY https://access.redhat.com/errata/RHSA-2025:3849 ADVISORY https://access.redhat.com/errata/RHSA-2025:3850 ADVISORY https://access.redhat.com/errata/RHSA-2025:3852 ADVISORY https://access.redhat.com/errata/RHSA-2025:3853 ADVISORY https://access.redhat.com/errata/RHSA-2025:3854 ADVISORY https://access.redhat.com/errata/RHSA-2025:3855 ADVISORY https://access.redhat.com/errata/RHSA-2025:3856 ADVISORY https://access.redhat.com/errata/RHSA-2025:3857 ADVISORY https://access.redhat.com/errata/RHSA-2025:7508 ADVISORY https://access.redhat.com/errata/RHSA-2025:8063 ADVISORY https://access.redhat.com/errata/RHSA-2025:8431 ADVISORY https://vuldb.com/vuln/304849 ADVISORY https://www.oracle.com/security-alerts/cpuapr2025.html ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:01487/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:01490/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:01525/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:01770/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:01788/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:01954/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:1399/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:1429/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:1487/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:1490/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:15022/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:15024/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:15077/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:15078/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:15080/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:1524/ ADVISORY https://www.suse.com/support/update/SUSE-SU-2025:1525/ REF https://lists.debian.org/debian-lts-announce/2025/05/msg00026.html REF https://security.netapp.com/advisory/ntap-20250502-0005/

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