{
  "schema_version": "1.4.0",
  "id": "GHSA-m4xm-rpf5-x7rv",
  "modified": "2022-05-24T17:05:12Z",
  "published": "2022-05-24T17:05:12Z",
  "aliases": [
    "CVE-2019-20049"
  ],
  "details": "An issue was discovered on Alcatel-Lucent OmniVista 4760 devices. A remote unauthenticated attacker can chain a directory traversal (which helps to bypass authentication) with an insecure file upload to achieve Remote Code Execution as SYSTEM. The directory traversal is in the __construct() whereas the insecure file upload is in SetSkinImages().",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20049"
    },
    {
      "type": "WEB",
      "url": "https://git.lsd.cat/g/omnivista-rce"
    },
    {
      "type": "WEB",
      "url": "https://packetstormsecurity.com/files/155595/Alcatel-Lucent-Omnivista-8770-Remote-Code-Execution.html"
    },
    {
      "type": "WEB",
      "url": "https://www.al-enterprise.com/en/-/media/assets/internet/documents/sa-c0065-ov8770-rce-vulnerability-en.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/47761"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-12-27T19:15:00Z"
  }
}