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Apache Axis2/Java: XML External Entity (XXE) injection via imported WSDL/XSD documents

Exploited
No known exploitation
Fix
Fixed in 2.0.2
Who is exposed
Not reported

Do first: Upgrade to a fixed version: 2.0.2.

Published
Last modified
10/100 · provisional
None on Exploit-DB, Metasploit or GitHub

Summary

Apache Axis2/Java clients that build a service from a WSDL URL, through ServiceClient or AxisService.createClientSideAxisService, are affected by an XML external entity (XXE) injection flaw in how imported WSDL and XSD documents are parsed. An attacker who controls the WSDL or a document it imports can read local files or make the JVM issue network requests.

Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.

Read the original description

Improper Restriction of XML External Entity Reference vulnerability in Apache Axis2/Java. When a client built an AxisService from a WSDL URL, through ServiceClient or AxisService.createClientSideAxisService, wsdl4j import resolution was enabled and the documents named by wsdl:import and xsd:import were parsed by wsdl4j's own XML parser, which processes DOCTYPE declarations and external entities. An attacker who controls a WSDL, or a document it imports, could therefore read local files or make the JVM issue network requests. This issue affects Apache Axis2/Java: through 2.0.1. Users are recommended to upgrade to version 2.0.2, which fixes the issue.

cve.now Index

10Pcve.now Index 10 of 100 · methodology v3 · provisional
  • Exploitation?/40Unknown. No CISA SSVC exploitation rating yet
  • Exposure?/25Unknown. No advisory context yet
  • Reach10/20Affects Maven packages
  • Severity?/10Unknown. No CVSS score or vendor rating
  • No patch0/5No signal

What would change the score

  • Would score about 65 if added to CISA KEV
  • Would score about 60 if CISA's SSVC rates exploitation active
  • Would score about 32 if advisories confirm default setups are exposed

Impact

  • Widely used

    168 packages depend on org.apache.axis2:axis2-kernel.Source: deps.dev

What to do

  • Upgrade to a fixed version: 2.0.2.

Timeline

  1. CVE published
  2. First seen by cve.now
  3. Record last updated

Affected versions

  • fixed in 2.0.2

    Fixed in 2.0.2 (released Oct 29, 2026, 11 days before disclosure).

    The latest release, 2.0.2, is not affected.

Evidence 4

  1. Advisory
  2. Patch
  3. Link
  4. Link

Corrections

None so far.

Something wrong on this page? Report an error. Every fix is listed here.

Questions about CVE-2026-120761

Is CVE-2026-120761 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data

Which versions are affected by CVE-2026-120761?

org.apache.axis2:axis2-kernel (Maven): before 2.0.2.Source: cve.now feed data

How do I fix CVE-2026-120761?

Upgrade to a fixed version: 2.0.2.Source: cve.now feed data