{
  "schema_version": "1.4.0",
  "id": "GHSA-27g5-f3jp-4f93",
  "modified": "2023-06-30T18:31:00Z",
  "published": "2022-05-24T19:15:35Z",
  "aliases": [
    "CVE-2021-22948"
  ],
  "details": "Vulnerability in the generation of session IDs in revive-adserver < 5.3.0, based on the cryptographically insecure uniqid() PHP function. Under some circumstances, an attacker could theoretically be able to brute force session IDs in order to take over a specific account.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22948"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/1187820"
    },
    {
      "type": "WEB",
      "url": "https://www.revive-adserver.com/security/revive-sa-2021-005"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-327",
      "CWE-338",
      "CWE-79"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-23T13:15:00Z"
  }
}