{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.9.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7c2d21e5996ff70b537a1fa25d473e6fe0d5459a"
            }
          ],
          "repo": "https://github.com/jbenden/vscode-c-cpp-flylint",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "The unofficial C/C++ Advanced Lint extension before 1.9.0 for Visual Studio Code allows attackers to execute arbitrary binaries if the user opens a crafted repository.",
  "id": "CVE-2021-28953",
  "modified": "2026-04-01T23:10:00.430747188Z",
  "published": "2021-03-21T05:15:12.167Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://vuln.ryotak.me/advisories/16"
    },
    {
      "type": "ADVISORY",
      "url": "https://marketplace.visualstudio.com/items?itemName=jbenden.c-cpp-flylint"
    },
    {
      "type": "FIX",
      "url": "https://github.com/jbenden/vscode-c-cpp-flylint/compare/v1.8.2...v1.9.0"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}