CVE-2026-92834: Software Security Vulnerability Vulnerability

MODERATE
Advisory Identifier: GHSA-gcvr-924v-m58r
Share
CWE-393
Published
Advisory Summary

CVE-2026-92834 is a MODERATE security vulnerability vulnerability (CWE-393: Return of Wrong Status Code) affecting Software libraries in the Maven ecosystem. The weakness occurs when a function or operation returns an incorrect return value or status code that does not indicate the true result of execution, causing the product to modify its behavior based on the incorrect result.. Remediation is available in the latest vendor maintenance releases.

CVE-2026-92834 at a Glance

CVE Identifier CVE-2026-92834
GHSA Identifier GHSA-gcvr-924v-m58r
Severity MODERATE
CVSS v3.1 Base Score N/A
CWE Classification CWE-393: Return of Wrong Status Code
Affected Product Software
Package Ecosystem Maven
Published Date
Last Updated

How to Fix CVE-2026-92834

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-2026-92834, 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-393: Return of Wrong Status Code, where a function or operation returns an incorrect return value or status code that does not indicate the true result of execution, causing the product to modify its behavior based on the incorrect result. 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

Use of uninitialized resource, Return of wrong status code vulnerability in Apache Thrift C++ WebSocket server. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue.

References

NVD — CVE-2026-92834 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92834
lists.apache.org/thread/33otcgbqd27w... WEB
https://lists.apache.org/thread/33otcgbqd27wf6qq810q56znzbomnhg1
lists.apache.org/thread/bjor9ttx7hk2... WEB
https://lists.apache.org/thread/bjor9ttx7hk23gzcx60ohz0f20xzvgv0

Frequently Asked Questions

What is CVE-2026-92834?
CVE-2026-92834 is a security vulnerability in Software classified as a security vulnerability vulnerability under CWE-393: Return of Wrong Status Code.
Which Software versions are affected?
Affected versions include releases prior to current release patches.
What version fixes CVE-2026-92834?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-92834?
CVE-2026-92834 is classified under CWE-393: Return of Wrong Status Code (A function or operation returns an incorrect return value or status code that does not indicate the true result of execution, causing the product to modify its behavior based on the incorrect result.).
How can I check Maven dependencies for CVE-2026-92834?
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-gcvr-924v-m58r",
  "modified" : "2026-10-02T12:31:18Z",
  "published" : "2026-10-02T12:31:18Z",
  "aliases" : [ "CVE-2026-92834" ],
  "details" : "Use of uninitialized resource, Return of wrong status code vulnerability in Apache Thrift C++ WebSocket server.\n\n\n\nThis issue affects Apache Thrift: before 0.25.0.\n\n\n\nUsers are recommended to upgrade to version 0.25.0, which fixes the issue.",
  "severity" : [ {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
  } ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-92834"
  }, {
    "type" : "WEB",
    "url" : "https://lists.apache.org/thread/33otcgbqd27wf6qq810q56znzbomnhg1"
  }, {
    "type" : "WEB",
    "url" : "https://lists.apache.org/thread/bjor9ttx7hk23gzcx60ohz0f20xzvgv0"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-393" ],
    "severity" : "MODERATE",
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-10-02T12:17:22Z"
  }
}