{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-90436", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2026-09-11T19:51:53.432Z", "datePublished": "2026-11-06T15:37:55.374Z", "dateUpdated": "2026-11-06T15:37:55.374Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2026-11-06T15:37:55.374Z"}, "title": "Apache Axis 1.x (EOL): unauthenticated remote class instantiation via SOAP fault exceptionName", "problemTypes": [{"descriptions": [{"description": "CWE-470 Use of Externally-Controlled input to select classes or code ('unsafe reflection')", "lang": "en", "cweId": "CWE-470", "type": "CWE"}]}], "source": {"discovery": "EXTERNAL"}, "affected": [{"vendor": "Apache Software Foundation", "product": "Apache Axis 1.x (EOL)", "packageURL": "pkg:maven/axis/axis", "versions": [{"status": "affected", "version": "0", "lessThanOrEqual": "1.4", "versionType": "maven"}], "defaultStatus": "affected", "cpes": ["cpe:2.3:a:apache:axis:*:*:*:*:*:*:*:*"], "collectionURL": "https://repo.maven.apache.org/maven2", "packageName": "axis:axis"}, {"vendor": "Apache Software Foundation", "product": "Apache Axis 1.x (EOL)", "packageURL": "pkg:maven/org.apache.axis/axis", "versions": [{"status": "affected", "version": "0", "lessThanOrEqual": "1.4", "versionType": "maven"}], "defaultStatus": "unaffected", "cpes": ["cpe:2.3:a:apache:axis:*:*:*:*:*:*:*:*"], "collectionURL": "https://repo.maven.apache.org/maven2", "packageName": "org.apache.axis:axis"}, {"vendor": "Apache Software Foundation", "product": "Apache Axis 1.x (EOL)", "repo": "https://gitbox.apache.org/repos/asf/axis-axis1-java.git", "versions": [{"status": "affected", "version": "aac718c6035435d96b39d6aebb9c078a13af7cc8", "lessThan": "41f3b4e8d04e310ca81f86b92630ab2c11d608bd", "versionType": "git"}], "defaultStatus": "unaffected"}], "descriptions": [{"value": "** UNSUPPORTED WHEN ASSIGNED ** Deserialization of an inbound SOAP fault in Apache Axis 1.x allows unauthenticated remote class instantiation. When a SOAP <Fault> carries a <detail><exceptionName> element, Axis loads the named class and, if a String <data> element is also present, instantiates it through its String constructor before checking that it is an AxisFault. Loading alone runs the class's static initializer. With a suitable class on the application's classpath this leads to remote code execution. The fault is parsed while the engine resolves the target service, before any per-service handler chain runs, so authentication handlers configured on a service do not protect against it. This affects all Apache Axis 1.x versions through 1.4.\n\n\n\nAs Axis 1 has been EOL we recommend you migrate to a different SOAP engine, such as Apache Axis 2/Java. Alternatively you could use a build of Axis with the patch from https://github.com/apache/axis-axis1-java/commit/41f3b4e8d04e310ca81f86b92630ab2c11d608bd applied. The Apache Axis project does not expect to create an Axis 1.x release fixing this problem.", "lang": "en", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>** UNSUPPORTED WHEN ASSIGNED ** Deserialization of an inbound SOAP fault in Apache Axis 1.x allows unauthenticated remote class instantiation. When a SOAP &lt;Fault&gt; carries a &lt;detail&gt;&lt;exceptionName&gt; element, Axis loads the named class and, if a String &lt;data&gt; element is also present, instantiates it through its String constructor before checking that it is an AxisFault. Loading alone runs the class's static initializer. With a suitable class on the application's classpath this leads to remote code execution. The fault is parsed while the engine resolves the target service, before any per-service handler chain runs, so authentication handlers configured on a service do not protect against it. This affects all Apache Axis 1.x versions through 1.4.</p><p>As Axis 1 has been EOL we recommend you migrate to a different SOAP engine, such as Apache Axis 2/Java. Alternatively you could use a build of Axis with the patch from https://github.com/apache/axis-axis1-java/commit/41f3b4e8d04e310ca81f86b92630ab2c11d608bd applied. The Apache Axis project does not expect to create an Axis 1.x release fixing this problem.</p>"}]}], "references": [{"url": "https://github.com/apache/axis-axis1-java/commit/41f3b4e8d04e310ca81f86b92630ab2c11d608bd", "tags": ["patch"]}, {"url": "https://lists.apache.org/thread.html/8slf0j9gz35z56t0glt5h0ncwlbn4bdz", "tags": ["vendor-advisory"]}], "metrics": [{"other": {"type": "Textual description of severity", "content": {"text": "critical"}}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "credits": [{"lang": "en", "value": "Jos\u00e9 Apari-Pantigozo from OKIOK", "type": "finder"}], "tags": ["unsupported-when-assigned"], "x_generator": {"engine": "Vulnogram 1.0.3"}}}}

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{"affected": [{"affectedData": [{"collectionURL": "https://repo.maven.apache.org/maven2", "cpes": ["cpe:2.3:a:apache:axis:*:*:*:*:*:*:*:*"], "defaultStatus": "affected", "packageName": "axis:axis", "packageURL": "pkg:maven/axis/axis", "product": "Apache Axis 1.x (EOL)", "vendor": "Apache Software Foundation", "versions": [{"lessThanOrEqual": "1.4", "status": "affected", "version": "0", "versionType": "maven"}]}, {"collectionURL": "https://repo.maven.apache.org/maven2", "cpes": ["cpe:2.3:a:apache:axis:*:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "packageName": "org.apache.axis:axis", "packageURL": "pkg:maven/org.apache.axis/axis", "product": "Apache Axis 1.x (EOL)", "vendor": "Apache Software Foundation", "versions": [{"lessThanOrEqual": "1.4", "status": "affected", "version": "0", "versionType": "maven"}]}, {"defaultStatus": "unaffected", "product": "Apache Axis 1.x (EOL)", "repo": "https://gitbox.apache.org/repos/asf/axis-axis1-java.git", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "41f3b4e8d04e310ca81f86b92630ab2c11d608bd", "status": "affected", "version": "aac718c6035435d96b39d6aebb9c078a13af7cc8", "versionType": "git"}]}], "source": "[email protected]"}], "cveTags": [{"sourceIdentifier": "[email protected]", "tags": ["unsupported-when-assigned"]}], "descriptions": [{"lang": "en", "value": "** UNSUPPORTED WHEN ASSIGNED ** Deserialization of an inbound SOAP fault in Apache Axis 1.x allows unauthenticated remote class instantiation. When a SOAP <Fault> carries a <detail><exceptionName> element, Axis loads the named class and, if a String <data> element is also present, instantiates it through its String constructor before checking that it is an AxisFault. Loading alone runs the class's static initializer. With a suitable class on the application's classpath this leads to remote code execution. The fault is parsed while the engine resolves the target service, before any per-service handler chain runs, so authentication handlers configured on a service do not protect against it. This affects all Apache Axis 1.x versions through 1.4.\n\n\n\nAs Axis 1 has been EOL we recommend you migrate to a different SOAP engine, such as Apache Axis 2/Java. Alternatively you could use a build of Axis with the patch from https://github.com/apache/axis-axis1-java/commit/41f3b4e8d04e310ca81f86b92630ab2c11d608bd applied. The Apache Axis project does not expect to create an Axis 1.x release fixing this problem."}], "id": "CVE-2026-90436", "lastModified": "2026-11-06T16:18:59.763", "metrics": {}, "published": "2026-11-06T16:18:59.763", "references": [{"source": "[email protected]", "url": "https://github.com/apache/axis-axis1-java/commit/41f3b4e8d04e310ca81f86b92630ab2c11d608bd"}, {"source": "[email protected]", "url": "https://lists.apache.org/thread.html/8slf0j9gz35z56t0glt5h0ncwlbn4bdz"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-470"}], "source": "[email protected]", "type": "Primary"}]}

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