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    2 vulnerabilities found for sql by opensearch-project

    CVE-2026-63393 (GCVE-0-2026-63393)

    Vulnerability from nvd – Published: 2026-10-30 22:22 – Updated: 2026-11-02 14:48
    VLAI
    Title
    OpenSearch SQL plugin: Unsafe cursor deserialization permits server code execution
    Summary
    OpenSearch SQL supports querying OpenSearch data using SQL and Piped Processing Language. In the 2.x line from 2.8.0.0 until 2.19.6.0, and the 3.x line prior to 3.7.0.0, a remote authenticated user with basic read/search permissions can provide a crafted `cursor` parameter to the `plugins/sql` endpoint and trigger unsafe deserialization of untrusted data, resulting in arbitrary code execution on the server. This issue is fixed in repository releases 2.19.6.0 and 3.7.0.0.
    Severity
    8.7 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-02 14:47 UTC
    CWE
    • CWE-502 - Deserialization of Untrusted Data
    Assigner
    GitHub_M CNA under the mitre root
    CNA scorecard C 72/100 over 7886 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    opensearch-project sql Affected: >= 2.8.0.0, < 2.19.6.0
    Affected: >= 3.0.0.0-alpha1, < 3.7.0.0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

    {
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              "content": {
                "id": "CVE-2026-63393",
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                "timestamp": "2026-11-02T14:47:58.581053Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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          "vendor": "opensearch-project",
          "versions": [
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              "version": "\u003e= 2.8.0.0, \u003c 2.19.6.0"
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              "version": "\u003e= 3.0.0.0-alpha1, \u003c 3.7.0.0"
            }
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      ],
      "descriptions": [
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          "value": "OpenSearch SQL supports querying OpenSearch data using SQL and Piped Processing Language. In the 2.x line from 2.8.0.0 until 2.19.6.0, and the 3.x line prior to 3.7.0.0, a remote authenticated user with basic read/search permissions can provide a crafted `cursor` parameter to the `plugins/sql` endpoint and trigger unsafe deserialization of untrusted data, resulting in arbitrary code execution on the server. This issue is fixed in repository releases 2.19.6.0 and 3.7.0.0."
        }
      ],
      "metrics": [
        {
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            "attackVector": "NETWORK",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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      },
      "title": "OpenSearch SQL plugin: Unsafe cursor deserialization permits server code execution"
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    "datePublished": "2026-10-30T22:22:05.735Z",
    "dateReserved": "2026-07-16T17:39:30.171Z",
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    CVE-2026-63393 (GCVE-0-2026-63393)

    Vulnerability from cvelistv5 – Published: 2026-10-30 22:22 – Updated: 2026-11-02 14:48
    VLAI
    Title
    OpenSearch SQL plugin: Unsafe cursor deserialization permits server code execution
    Summary
    OpenSearch SQL supports querying OpenSearch data using SQL and Piped Processing Language. In the 2.x line from 2.8.0.0 until 2.19.6.0, and the 3.x line prior to 3.7.0.0, a remote authenticated user with basic read/search permissions can provide a crafted `cursor` parameter to the `plugins/sql` endpoint and trigger unsafe deserialization of untrusted data, resulting in arbitrary code execution on the server. This issue is fixed in repository releases 2.19.6.0 and 3.7.0.0.
    Severity
    8.7 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-02 14:47 UTC
    CWE
    • CWE-502 - Deserialization of Untrusted Data
    Assigner
    GitHub_M CNA under the mitre root
    CNA scorecard C 72/100 over 7886 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    opensearch-project sql Affected: >= 2.8.0.0, < 2.19.6.0
    Affected: >= 3.0.0.0-alpha1, < 3.7.0.0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
        "title": "CISA ADP Vulnrichment"
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          "vendor": "opensearch-project",
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        }
      ],
      "metrics": [
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            "privilegesRequired": "LOW",
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