{
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    "cna": {
      "providerMetadata": {
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09"
      },
      "title": "Script injection allows access to unintended data",
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-94 Improper Control of Generation of Code ('Code Injection')",
              "lang": "en",
              "cweId": "CWE-94",
              "type": "CWE"
            }
          ]
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "affected": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Atlas",
          "collectionURL": "https://repo.maven.apache.org/maven2",
          "packageName": "org.apache.atlas:atlas-repository",
          "versions": [
            {
              "status": "affected",
              "version": "0.8",
              "lessThanOrEqual": "2.4.0",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ],
      "descriptions": [
        {
          "value": "Description:\nImproper Control of Generation of Code ('Code Injection') vulnerability in Apache Atlas\nApache Atlas exposes a DSL search endpoint that accepts user-supplied query strings. Attacker can alter Gremlin traversal logic within grammar-allowed characters to access unintended data\n\n\n\n\nAffect Version:\nThis issue affects Apache Atlas: from 0.8 through 2.4.0.\n\n\n\nFor the affect version >= 2.0, vulnerability is only when Atlas is deployed with below non-default configuration.\n\n\natlas.dsl.executor.traversal=false\n\n\n\nMitigation:\nUsers are recommended to upgrade to version 2.5.0, which fixes the issue.",
          "lang": "en",
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              "value": "<p><b>Description:</b><br>Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Atlas<br>Apache Atlas exposes a DSL search endpoint that accepts user-supplied query strings. Attacker can alter Gremlin traversal logic within grammar-allowed characters to access unintended data<br></p><p></p><p><b>Affect Version:</b><br>This issue affects Apache Atlas: from 0.8 through 2.4.0.</p><p></p><p>For the affect version &gt;= 2.0, vulnerability is only when Atlas is deployed with below non-default configuration.<br></p><div><pre>atlas.dsl.executor.traversal=false</pre></div><b>Mitigation:</b><br>Users are recommended to upgrade to version 2.5.0, which fixes the issue.<p></p>"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://lists.apache.org/thread/vd0oggmqxl2k1skm0z2f9p0plx7jhmfl",
          "tags": [
            "vendor-advisory"
          ]
        }
      ],
      "metrics": [
        {
          "other": {
            "type": "Textual description of severity",
            "content": {
              "text": "important"
            }
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      ],
      "credits": [
        {
          "lang": "en",
          "value": "Khaled M. Alshammri",
          "type": "finder"
        },
        {
          "lang": "en",
          "value": "qx L",
          "type": "finder"
        }
      ],
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        "engine": "Vulnogram 0.2.0"
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  "cveMetadata": {
    "cveId": "CVE-2026-40563",
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "serial": 1,
    "state": "PUBLISHED"
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