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    2 vulnerabilities found for nl.nl-portal:documenten-api by nl-portal

    CVE-2026-49463 (GCVE-0-2026-49463)

    Vulnerability from nvd – Published: 2026-09-11 19:29 – Updated: 2026-09-11 19:51
    VLAI
    Title
    NL Portal: Missing per-user authorization on document and decision GraphQL queries in nl-portal-backend-libraries
    Summary
    NL Portal Backend Libraries provide backend components for Dutch government portals that interact with residents, customers, suppliers, and partner organizations. The `nl.nl-portal:documenten-api` package through version 3.0.0 and the `nl.nl-portal:besluiten` package from version 1.5.0 through 3.0.0 lack per-user authorization in GraphQL resolvers, allowing an authenticated user to access other users’ document contents, decisions, audit trails, and decision attachments. Version 3.0.1 contains a patch. As a workaround, block the affected document-content and decision-related GraphQL operations at the API gateway or block their GraphQL types entirely.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-11 19:51 UTC
    CWE
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    • CWE-285 - Improper Authorization
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

    {
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              "content": {
                "id": "CVE-2026-49463",
                "options": [
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                "timestamp": "2026-09-11T19:51:06.683901Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "product": "nl.nl-portal:besluiten",
          "vendor": "nl-portal",
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            {
              "status": "affected",
              "version": "\u003e= 1.5.0, \u003c 3.0.1"
            }
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        },
        {
          "product": "nl.nl-portal:documenten-api",
          "vendor": "nl-portal",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 3.0.1"
            }
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      ],
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        {
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
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          ]
        },
        {
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            {
              "cweId": "CWE-285",
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      "title": "NL Portal: Missing per-user authorization on document and decision GraphQL queries in nl-portal-backend-libraries"
    }
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    "datePublished": "2026-09-11T19:29:56.465Z",
    "dateReserved": "2026-05-30T04:17:43.094Z",
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    "state": "PUBLISHED"
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    CVE-2026-49463 (GCVE-0-2026-49463)

    Vulnerability from cvelistv5 – Published: 2026-09-11 19:29 – Updated: 2026-09-11 19:51
    VLAI
    Title
    NL Portal: Missing per-user authorization on document and decision GraphQL queries in nl-portal-backend-libraries
    Summary
    NL Portal Backend Libraries provide backend components for Dutch government portals that interact with residents, customers, suppliers, and partner organizations. The `nl.nl-portal:documenten-api` package through version 3.0.0 and the `nl.nl-portal:besluiten` package from version 1.5.0 through 3.0.0 lack per-user authorization in GraphQL resolvers, allowing an authenticated user to access other users’ document contents, decisions, audit trails, and decision attachments. Version 3.0.1 contains a patch. As a workaround, block the affected document-content and decision-related GraphQL operations at the API gateway or block their GraphQL types entirely.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-11 19:51 UTC
    CWE
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    • CWE-285 - Improper Authorization
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

    {
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    "adp": [
      {
        "metrics": [
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                "id": "CVE-2026-49463",
                "options": [
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                  },
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-11T19:51:06.683901Z",
                "version": "2.0.3"
              },
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        ],
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          "dateUpdated": "2026-09-11T19:51:13.582Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "nl.nl-portal:besluiten",
          "vendor": "nl-portal",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 1.5.0, \u003c 3.0.1"
            }
          ]
        },
        {
          "product": "nl.nl-portal:documenten-api",
          "vendor": "nl-portal",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 3.0.1"
            }
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        }
      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
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        {
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            {
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      ],
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