{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:apache:impala:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "2.7.0"
              },
              {
                "fixed": "4.5.2"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "6e119a0365ae7a5c9c6666a5aae9a87154e461ce"
            },
            {
              "fixed": "078470bb0471336fa7715cf9b72a5d713fd2751d"
            }
          ],
          "repo": "https://github.com/apache/impala",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "apache",
    "cwe_ids": [
      "CWE-913"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/65xxx/CVE-2026-65181.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "2.7.0"
          },
          {
            "last_affected": "4.5.1"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "Insufficient authorization of Data Source tables in Impala 2.7-4.5 allows a client with privileges to upload a file to remote storage and create a table to execute arbitrary Java code.\nUsers are recommended to upgrade to version 4.5.2, which fixes this issue.",
  "id": "CVE-2026-65181",
  "modified": "2026-09-12T03:30:44.698263816Z",
  "published": "2026-09-09T10:40:51.317Z",
  "references": [
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/09/08/24"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/65xxx/CVE-2026-65181.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://lists.apache.org/thread/2ty3srsh96j86xxg4g1hbo5rwvszwcnl"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65181"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Apache Impala: RCE via External Data Source Class Loading"
}