CVE-2026-46930: Software Security Vulnerability Vulnerability

CRITICAL
Advisory Identifier: GHSA-83ch-jpvq-6g74
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CVSS 9.1
CWE-284
Published
Advisory Summary

CVE-2026-46930 is a CRITICAL (CVSS 9.1) security vulnerability vulnerability (CWE-284: Improper Access Control) affecting Software libraries in the Maven ecosystem. The weakness occurs when the product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.. Remediation is available in the latest vendor maintenance releases.

CVE-2026-46930 at a Glance

CVE Identifier CVE-2026-46930
GHSA Identifier GHSA-83ch-jpvq-6g74
Severity CRITICAL
CVSS v3.1 Base Score 9.1
CWE Classification CWE-284: Improper Access Control
Affected Product Software
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 9.1

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required None (PR:N)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality High (C:H)
Integrity High (I:H)
Availability None (A:N)

How to Fix CVE-2026-46930

To remediate this vulnerability, upgrade all affected Software dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

mvn dependency:tree

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2026-46930, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree

Analyze the terminal output to locate any version of Software in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: The mvn dependency:tree command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-284: Improper Access Control, where the product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. In Software, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

Vulnerability in the Oracle In-Memory Cost Management for Discrete Industries product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.12-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle In-Memory Cost Management for Discrete Industries. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle In-Memory Cost Management for Discrete Industries accessible data as well as unauthorized access to critical data or complete access to all Oracle In-Memory Cost Management for Discrete Industries accessible data. CVSS 3.1 Base Score 9.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).

References

NVD — CVE-2026-46930 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-46930
Software Security Information SECURITY
https://www.oracle.com/security-alerts/cspujun2026.html

Frequently Asked Questions

What is CVE-2026-46930?
CVE-2026-46930 is a security vulnerability in Software classified as a security vulnerability vulnerability under CWE-284: Improper Access Control.
Which Software versions are affected?
Affected versions include releases prior to current release patches.
What version fixes CVE-2026-46930?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What is the CVSS score of CVE-2026-46930?
CVE-2026-46930 has a CVSS v3.1 base score of 9.1 (CRITICAL) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
What CWE is associated with CVE-2026-46930?
CVE-2026-46930 is classified under CWE-284: Improper Access Control (The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.).
How can I check Maven dependencies for CVE-2026-46930?
Run the dependency tree command: 'mvn dependency:tree'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-83ch-jpvq-6g74",
  "modified" : "2026-06-17T18:35:38Z",
  "published" : "2026-06-17T18:35:38Z",
  "aliases" : [ "CVE-2026-46930" ],
  "details" : "Vulnerability in the Oracle In-Memory Cost Management for Discrete Industries product of Oracle E-Business Suite (component: Internal Operations).  Supported versions that are affected are 12.2.12-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle In-Memory Cost Management for Discrete Industries.  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Oracle In-Memory Cost Management for Discrete Industries accessible data as well as  unauthorized access to critical data or complete access to all Oracle In-Memory Cost Management for Discrete Industries accessible data. CVSS 3.1 Base Score 9.1 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
  } ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-46930"
  }, {
    "type" : "WEB",
    "url" : "https://www.oracle.com/security-alerts/cspujun2026.html"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-284" ],
    "severity" : "CRITICAL",
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-06-17T10:54:10Z"
  }
}