Video-stitch before 2.0.0-beta.1 OS Command Injection via concat() and cut()

{
  "id": "049e66c7af57e4c6e5d25daa9eb156c55ab5d002f23167e2588d62a8f9fdd550",
  "url": "https://osv.dev/vulnerability/CVE-2026-110645",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Video-stitch before 2.0.0-beta.1 OS Command Injection via concat() and cut()",
    "summary": "Video-stitch before 2.0.0-beta.1 contains an OS command injection vulnerability that allows attackers to execute commands by supplying file names interpolated unquoted into shell-executed ffmpeg command lines. Attackers who influence file names passed to concat(), cut(), or merge() can inject shell metacharacters to run commands with the Node.js process privileges.",
    "evidence": "osv:CVE-2026-110645",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2026-110645",
      "aliases": [
        "CVE-2026-110645"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/arsalandotme/videostitch",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "718e9af583b9640643905ad5f5c94eb67ceb2600"
                },
                {
                  "fixed": "ba60353e6c3707e6ff5d89eb6d76c2c6cdb0df9b"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2.0.0-beta.1"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "fixed": "ba60353e6c3707e6ff5d89eb6d76c2c6cdb0df9b"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.3.0",
            "v1.1.0",
            "v1.0.2"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110645.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:21.800275193Z",
      "provider": "osv",
      "references": [
        "https://www.npmjs.com",
        "https://github.com/ArsalanDotMe/VideoStitch/tree/v2.0.0-beta.1",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110645.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-110645",
        "https://www.vulncheck.com/advisories/video-stitch-before-2.0.0-beta.1-os-command-injection-via-concat-and-cut",
        "https://github.com/ArsalanDotMe/VideoStitch/commit/ba60353e6c3707e6ff5d89eb6d76c2c6cdb0df9b",
        "https://github.com/ArsalanDotMe/VideoStitch/pull/26",
        "https://github.com/ArsalanDotMe/VideoStitch",
        "https://github.com/ArsalanDotMe/VideoStitch/blob/f33560852c848fe572a79f45ae0e85a7bcb0d3b2/lib/videoconcat.js#L61",
        "https://github.com/ArsalanDotMe/VideoStitch/blob/f33560852c848fe572a79f45ae0e85a7bcb0d3b2/lib/videocut.js#L96-L99"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-78"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110645.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-110645",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 488176,
  "published_at": "2026-10-14T14:17:14.471+00:00"
}