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              "content": {
                "id": "CVE-2026-81527",
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                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
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                    "Technical Impact": "partial"
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                "timestamp": "2026-08-28T15:46:31.570186Z",
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          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "defaultStatus": "unaffected",
          "product": "C# Driver",
          "vendor": "MongoDB",
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            }
          ],
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        }
      ],
      "metrics": [
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            "Recovery": "NOT_DEFINED",
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            "baseScore": 6.9,
            "baseSeverity": "MEDIUM",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
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            "vulnerabilityResponseEffort": "NOT_DEFINED"
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            "availabilityImpact": "NONE",
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            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
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            "userInteraction": "NONE",
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          "descriptions": [
            {
              "cweId": "CWE-943",
              "description": "CWE-943: Improper Neutralization of Special Elements in Data Query Logic",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
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      "providerMetadata": {
        "dateUpdated": "2026-08-27T22:34:50.443Z",
        "orgId": "a39b4221-9bd0-4244-95fc-f3e2e07f1deb",
        "shortName": "mongodb"
      },
      "references": [
        {
          "url": "https://jira.mongodb.org/browse/CSHARP-6156"
        },
        {
          "url": "https://www.nuget.org/packages/MongoDB.Driver/3.11.1"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "NoSQL injection via unquoted constant GroupBy keys in LINQ pipeline translation",
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    "cveId": "CVE-2026-81527",
    "datePublished": "2026-08-27T18:32:28.926Z",
    "dateReserved": "2026-08-26T22:14:18.098Z",
    "dateUpdated": "2026-08-28T15:46:55.682Z",
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