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    "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": "2026-11-06T19:05:14.876Z"
    },
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                "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",
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                            "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>"
                        }
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                }
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            "references": [
                {
                    "url": "https://github.com/apache/axis-axis1-java/commit/41f3b4e8d04e310ca81f86b92630ab2c11d608bd",
                    "tags": [
                        "patch"
                    ]
                },
                {
                    "url": "https://lists.apache.org/thread.html/8slf0j9gz35z56t0glt5h0ncwlbn4bdz",
                    "tags": [
                        "vendor-advisory"
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                    "other": {
                        "type": "Textual description of severity",
                        "content": {
                            "text": "critical"
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                            "lang": "en",
                            "value": "GENERAL"
                        }
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            "credits": [
                {
                    "lang": "en",
                    "value": "José Apari-Pantigozo from OKIOK",
                    "type": "finder"
                }
            ],
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        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "http://www.openwall.com/lists/oss-security/2026/11/06/12"
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