{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "5.3.2.8"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "831219e2c233b2d721a049b7aeb054936d000dc2"
            }
          ],
          "repo": "https://github.com/gnuboard/gnuboard5",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "SQL Injection vulnerability in gnuboard5 \u003c=v5.3.2.8 via the table_prefix parameter in install_db.php.",
  "id": "CVE-2020-18662",
  "modified": "2026-04-01T23:08:44.294311473Z",
  "published": "2021-06-24T16:15:08.163Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.seebug.org/vuldb/ssvid-97927"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20before%20v5.3.2.8#sql-injection-in-install_dbphp"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/gnuboard/gnuboard5/issues/43"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}