Security advisory

{
  "id": "d5c151d8a79631880713110222e7176431bdb69ea0f27d43bdc5b92c91705ce9",
  "url": "https://osv.dev/vulnerability/CVE-2019-16328",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-16328",
    "summary": "In RPyC 4.1.x through 4.1.1, a remote attacker can dynamically modify object attributes to construct a remote procedure call that executes code for an RPyC service with default configuration settings.",
    "evidence": "osv:CVE-2019-16328",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2019-16328",
      "aliases": [
        "CVE-2019-16328",
        "GHSA-9ggp-4jpr-7ppj",
        "GHSA-pj4g-4488-wmxm",
        "PYSEC-2019-118"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/tomerfiliba-org/rpyc",
              "type": "GIT",
              "events": [
                {
                  "introduced": "09eba8675d1de23a557ba869c078937e7dc1f601"
                },
                {
                  "last_affected": "d50c3787a32b4f1f252a0c724d6fb30154b3238e"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:rpyc_project:rpyc:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.1.0"
                      },
                      {
                        "last_affected": "4.1.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "4.1.1",
            "4.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16328.json"
          }
        }
      ],
      "modified": "2026-10-20T10:52:26.749313732Z",
      "provider": "osv",
      "references": [
        "https://github.com/tomerfiliba/rpyc",
        "https://rpyc.readthedocs.io/en/latest/docs/security.html"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-16328",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 383647,
  "published_at": "2019-10-03T20:15:10.26+00:00"
}