Security advisory

{
  "id": "801b949d5c760c9664c5418d154af404877eafd39c632b1b6d04ca8f51e3f3f4",
  "url": "https://osv.dev/vulnerability/CVE-2023-32571",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2023-32571",
    "summary": "Dynamic Linq 1.0.7.10 through 1.2.25 before 1.3.0 allows attackers to execute arbitrary code and commands when untrusted input to methods including Where, Select, OrderBy is parsed.",
    "evidence": "osv:CVE-2023-32571",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2023-32571",
      "aliases": [
        "CVE-2023-32571",
        "GHSA-w65q-jcmv-28gj"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/zzzprojects/system.linq.dynamic.core",
              "type": "GIT",
              "events": [
                {
                  "introduced": "83e245dbcb5b788fb714756ad4db5eaa6adc7b34"
                },
                {
                  "last_affected": "f5676b0b4e7ed6a8c78bd2943e438cc0bbf91e14"
                },
                {
                  "introduced": "0"
                },
                {
                  "fixed": "f3b9aca6b9b8988f9ee26de85c881d22ba6f6d51"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "1.0.7.10"
                      },
                      {
                        "last_affected": "1.2.25"
                      }
                    ],
                    "source": "DESCRIPTION"
                  },
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.3.0"
                      }
                    ],
                    "source": "DESCRIPTION"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.2.25",
            "v1.2.24",
            "v1.2.23",
            "v1.2.22",
            "v1.2.21",
            "v1.2.20",
            "v1.2.19",
            "v1.2.18",
            "v1.2.17",
            "v1.2.16",
            "v1.2.15",
            "v1.2.14",
            "v1.2.13",
            "v1.2.12",
            "v1.2.11",
            "v1.2.10",
            "v1.2.9",
            "v1.2.8",
            "v1.2.7",
            "v1.2.6",
            "v1.2.5",
            "v1.2.4",
            "v1.2.3",
            "v1.2.2",
            "v1.2.1",
            "v1.2.0",
            "v1.1.8",
            "v1.1.7",
            "v1.1.6",
            "v1.1.5",
            "v1.1.3",
            "v1.1.2",
            "v1.1.1",
            "1.1.0.0",
            "1.0.24.0",
            "1.0.23.0",
            "1.0.22.0",
            "1.0.21.0",
            "1.0.20.0",
            "1.0.19.0",
            "1.0.18.0",
            "1.0.17.0",
            "1.0.16.0",
            "1.0.15.0",
            "1.0.14.0",
            "1.0.13.0",
            "1.0.12.0",
            "1.0.11.0",
            "1.0.10.0",
            "1.0.9.2",
            "1.0.9.1",
            "1.0.9.0",
            "1.0.8.18",
            "1.0.8.17",
            "1.0.8.16",
            "1.0.8.15",
            "1.0.8.14",
            "1.0.8.12",
            "1.0.8.11",
            "1.0.8.10",
            "1.0.8.9",
            "1.0.8.8",
            "1.0.8.7",
            "1.0.8.6",
            "1.0.8.5",
            "1.0.8.4",
            "1.0.8.3",
            "1.0.8.2",
            "1.0.8.1",
            "1.0.8.0",
            "1.0.7.13",
            "1.0.7.12",
            "1.0.7.10"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-32571.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:24.846830748Z",
      "provider": "osv",
      "references": [
        "https://research.nccgroup.com/2023/06/13/dynamic-linq-injection-remote-code-execution-vulnerability-cve-2023-32571/",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/32xxx/CVE-2023-32571.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-32571",
        "https://github.com/zzzprojects/System.Linq.Dynamic.Core"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/32xxx/CVE-2023-32571.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-32571",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 491404,
  "published_at": "2023-06-22T00:00:00+00:00"
}