CVE-2026-93330: Software Security Vulnerability Vulnerability

MODERATE
Advisory Identifier: GHSA-r6vr-3f2x-8mx5
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CVSS 4.3
CWE-696
Published
Advisory Summary

CVE-2026-93330 is a MODERATE (CVSS 4.3) security vulnerability vulnerability (CWE-696: Incorrect Behavior Order) affecting Software libraries in the Maven ecosystem. The weakness occurs when the product performs multiple related behaviors, but the behaviors are performed in the wrong order in ways that may produce resultant weaknesses.. Remediation is available in the latest vendor maintenance releases.

CVE-2026-93330 at a Glance

CVE Identifier CVE-2026-93330
GHSA Identifier GHSA-r6vr-3f2x-8mx5
Severity MODERATE
CVSS v3.1 Base Score 4.3
CWE Classification CWE-696: Incorrect Behavior Order
Affected Product Software
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 4.3

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

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

How to Fix CVE-2026-93330

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-2026-93330, 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-696: Incorrect Behavior Order, where the product performs multiple related behaviors, but the behaviors are performed in the wrong order in ways that may produce resultant weaknesses. 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

Improper rule enforcement in the PAM Active Directory provider in Devolutions Server 2026.3.5 allows a user with PAM edit permissions to bypass the Devolutions Gateway host ruleset.

References

NVD — CVE-2026-93330 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-93330
Software Security Information SECURITY
https://devolutions.net/security/advisories/DEVO-2026-0034

Frequently Asked Questions

What is CVE-2026-93330?
CVE-2026-93330 is a security vulnerability in Software classified as a security vulnerability vulnerability under CWE-696: Incorrect Behavior Order.
Which Software versions are affected?
Affected versions include releases prior to current release patches.
What version fixes CVE-2026-93330?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What is the CVSS score of CVE-2026-93330?
CVE-2026-93330 has a CVSS v3.1 base score of 4.3 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
What CWE is associated with CVE-2026-93330?
CVE-2026-93330 is classified under CWE-696: Incorrect Behavior Order (The product performs multiple related behaviors, but the behaviors are performed in the wrong order in ways that may produce resultant weaknesses.).
How can I check Maven dependencies for CVE-2026-93330?
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-r6vr-3f2x-8mx5",
  "modified" : "2026-09-29T18:31:45Z",
  "published" : "2026-09-29T18:31:45Z",
  "aliases" : [ "CVE-2026-93330" ],
  "details" : "Improper rule enforcement in the PAM Active Directory provider in Devolutions Server 2026.3.5 allows a user with PAM edit permissions to bypass the Devolutions Gateway host ruleset.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
  } ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-93330"
  }, {
    "type" : "WEB",
    "url" : "https://devolutions.net/security/advisories/DEVO-2026-0034"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-696" ],
    "severity" : "MODERATE",
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-09-29T16:17:15Z"
  }
}