{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:npm/open",
          "product": "open",
          "vendor": "sindresorhus",
          "versions": [
            {
              "lessThan": "11.0.0",
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:npm/%40modelcontextprotocol/inspector",
          "product": "inspector",
          "vendor": "modelcontextprotocol",
          "versions": [
            {
              "lessThan": "2.12.0",
              "status": "affected",
              "version": "2.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:npm/opencode-ai",
          "product": "opencode",
          "vendor": "anomalyco",
          "versions": [
            {
              "lessThan": "1.18.33",
              "status": "affected",
              "version": "1.0.137",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Eilon Cohen (Pillar Security)"
        }
      ],
      "datePublic": "2026-10-19T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "open 7.2.0 before 11.0.0 contains an OS command injection vulnerability that allows attackers to execute PowerShell code by supplying crafted URLs on Windows and WSL. Attackers can embed $(...) subexpressions in URLs, such as OAuth authorization_endpoint values from malicious MCP servers, which execute when index.js passes them unescaped to powershell -EncodedCommand."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 7.7,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-29T11:24:18.723Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "Patch Commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/sindresorhus/open/commit/274d70446bf38a7b7d50b214dd3962ef8ea9320d"
        },
        {
          "name": "open v11.0.0 Release Notes",
          "tags": [
            "release-notes"
          ],
          "url": "https://github.com/sindresorhus/open/releases/tag/v11.0.0"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/sindresorhus/open/blob/v10.2.0/index.js#L189-L203"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/sindresorhus/open/blob/v7.2.0/index.js#L60-L99"
        },
        {
          "name": "GitHub Security Advisory (GHSA-q978-78c7-phqw)",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://github.com/modelcontextprotocol/inspector/security/advisories/GHSA-q978-78c7-phqw"
        },
        {
          "name": "opencode Pull Request #51414",
          "tags": [
            "patch",
            "issue-tracking"
          ],
          "url": "https://github.com/anomalyco/opencode/pull/51414"
        },
        {
          "name": "opencode Patch Commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/anomalyco/opencode/commit/29f07e0c69ad8668e0e15b0eb54f2fcb342af98c"
        },
        {
          "name": "VulnCheck Advisory: open 7.2.0 before 11.0.0 OS Command Injection via PowerShell on Windows",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/open-7.2.0-before-11.0.0-os-command-injection-via-powershell-on-windows"
        }
      ],
      "title": "open 7.2.0 before 11.0.0 OS Command Injection via PowerShell on Windows",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-119025",
    "datePublished": "2026-10-29T11:24:18.723Z",
    "dateReserved": "2026-10-29T11:19:44.165Z",
    "dateUpdated": "2026-10-29T11:24:18.723Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}