Security advisory

{
  "id": "2efc27e34222722739ef9a92e861cf970b023686c1500eb07affa2423a158b35",
  "url": "https://osv.dev/vulnerability/CVE-2021-29658",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-29658",
    "summary": "The unofficial vscode-rufo extension before 0.0.4 for Visual Studio Code allows attackers to execute arbitrary binaries if the user opens a crafted workspace folder.",
    "evidence": "osv:CVE-2021-29658",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2021-29658",
      "aliases": [
        "CVE-2021-29658"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/jnbt/vscode-rufo",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "bc0d212436f76d12cbdab287802fa5bc743f818a"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "bc0d212436f76d12cbdab287802fa5bc743f818a"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-29658.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:39.363047888Z",
      "provider": "osv",
      "references": [
        "https://marketplace.visualstudio.com/items/jnbt.vscode-rufo/changelog",
        "https://vuln.ryotak.me/advisories/8",
        "https://github.com/jnbt/vscode-rufo/commit/bc0d212436f76d12cbdab287802fa5bc743f818a"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:vscode-rufo_project:vscode-rufo:*:*:*:*:*:visual_studio:*:*"
            ],
            "vendor_product": "vscode-rufo_project:vscode-rufo",
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "0.0.4"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "0.0.4"
                  }
                ],
                "source": "DESCRIPTION"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2021-29658",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 385809,
  "published_at": "2021-03-31T17:15:13.197+00:00"
}