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  4. CVE 2026 123779 apache axis2java exposeservicemetadata not
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Back to active CVEs
Unknown severity · Source severity not reportedCVE-2026-123779

Apache Axis2/Java: exposeServiceMetadata not enforced on all metadata routesCVE-2026-123779

Answer in brief

CVE-2026-123779 records a Unknown severity vulnerability in Apache Axis2/Java: exposeServiceMetadata not enforced on all metadata routes. The current sources do not mark it as known exploited. The current feed maps Apache Software Foundation/org.apache.axis2:axis2-openapi (generic), Apache Software Foundation/org.apache.axis2:axis2-transport-http (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Nov 9, 2026Updated Nov 9, 2026Source checked Nov 9, 2026First seen by HOL Nov 9, 2026Material review Nov 9, 2026
Upstream Advisory

Record context

Vulnerability class
Tool Poisoning
EPSS
Not reported
CWE IDs
CWE-425
Source
CVE List V5
Source checked
Nov 9, 2026
References
5 linked sources
Open source record

Key facts

Risk
Unknown severitySource severity not reported
Exploitation
Not marked as known exploited
Affected software
2 mapped packages or products
Fix availability
Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Apache Software Foundation/org.apache.axis2:axis2-openapi (generic), Apache Software Foundation/org.apache.axis2:axis2-transport-http (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Apache Software Foundation/org.apache.axis2:axis2-openapigeneric>=0 <2.0.22.0.2
Apache Software Foundation/org.apache.axis2:axis2-transport-httpgeneric>=0 <2.0.22.0.2

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Apache Software Foundation/org.apache.axis2:axis2-openapi, Apache Software Foundation/org.apache.axis2:axis2-transport-http.
  2. 2Review the reported fix. Update Apache Software Foundation/org.apache.axis2:axis2-openapi to 2.0.2; Apache Software Foundation/org.apache.axis2:axis2-transport-http to 2.0.2 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Nov 9, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 9, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 9, 2026

Sources and claim methodology

  • Source referenceaxis.apache.org
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • Source referencelists.apache.org
  • Source referenceopenwall.com
Upstream source description

Direct Request ('Forced Browsing') vulnerability in Apache Axis2/Java. The exposeServiceMetadata service parameter was enforced only on the ?wsdl, ?wsdl2 and ?xsd queries. For a service that had disabled it, the packaged .wsdl and .xsd file routes, the named-WSDL ?wsdl=NAME route of the standalone HTTP server, the OpenAPI, Swagger UI and MCP catalog endpoints, the services listing, WS-MetadataExchange GetMetadata and the ping module still disclosed its metadata to anonymous callers, including operation names and request and response schemas. This issue affects Apache Axis2/Java: through 2.0.1. Users are recommended to upgrade to version 2.0.2, which fixes the issue.

Quoted source text, attributed separately from HOL analysis.