{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.5.374.158"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "f5d00d934cd1c0679e5f3cc6423ae60fa2046968"
            }
          ],
          "repo": "https://github.com/opcfoundation/ua-.netstandard",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Vulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application authentication when the deprecated Basic128Rsa15 security policy is enabled.",
  "id": "CVE-2024-42512",
  "modified": "2026-03-10T21:51:07.362597222Z",
  "published": "2025-02-10T19:15:37.910Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-42512.pdf"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}