openssl_encrypt before 1.4.0 Hardcoded Secret Key

{
  "id": "efe5327e5f2b18d2f028ce09d1574e1d69f8cbc6461eb94aedebe043068c5aad",
  "url": "https://osv.dev/vulnerability/CVE-2026-74892",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "openssl_encrypt before 1.4.0 Hardcoded Secret Key",
    "summary": "openssl_encrypt versions before 1.4.0 contain a hardcoded default secret key in the standalone telemetry server configuration that is used for API key hashing. Attackers who know this default value can predict or forge API key hashes to compromise telemetry API authentication.",
    "evidence": "osv:CVE-2026-74892",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2026-74892",
      "aliases": [
        "CVE-2026-74892",
        "GHSA-p926-6hjp-w9jw",
        "PYSEC-2026-3746"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/jahlives/openssl_encrypt",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "768df5cd1910e349509f07a27eeac6951e0003bf"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.4.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "cpe": "cpe:2.3:a:jahlives:openssl_encrypt:*:*:*:*:*:python:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.4.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-74892.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:37.421167279Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/74xxx/CVE-2026-74892.json",
        "https://github.com/jahlives/openssl_encrypt/security/advisories/GHSA-p926-6hjp-w9jw",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-74892",
        "https://www.vulncheck.com/advisories/openssl-encrypt-before-hardcoded-secret-key"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-798"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/74xxx/CVE-2026-74892.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-74892",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 504895,
  "published_at": "2026-08-17T11:04:55.185+00:00"
}