{"id":"CVE-2026-61738","aliases":[],"cve":{"records":[{"id":"CVE-2026-61738","source":"GitHub_M","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-07-10T18:59:00.047Z","published":"2026-10-30T14:36:10.445Z","modified":"2026-10-30T14:36:10.445Z"}],"publishers":[{"name":"GitHub_M","role":"CNA","organizationId":"a0819718-46f1-4df5-94e2-005712e83aaa","modified":"2026-10-30T14:36:10.445Z"}],"references":[{"url":"https://github.com/socfortress/CoPilot/security/advisories/GHSA-q3g8-3cf7-744f","tags":["x_refsource_CONFIRM"],"source":"GitHub_M"},{"url":"https://github.com/socfortress/CoPilot/pull/940","tags":["x_refsource_MISC"],"source":"GitHub_M"},{"url":"https://github.com/socfortress/CoPilot/pull/941","tags":["x_refsource_MISC"],"source":"GitHub_M"},{"url":"https://github.com/socfortress/CoPilot/commit/1881ef8d28bc7f45ffa88d7ba4fcca7302355508","tags":["x_refsource_MISC"],"source":"GitHub_M"},{"url":"https://github.com/socfortress/CoPilot/commit/bfa630b65d554670c7462a32ce6fd4e3cbd0254c","tags":["x_refsource_MISC"],"source":"GitHub_M"},{"url":"https://github.com/socfortress/CoPilot/tree/v0.1.77","tags":["x_refsource_MISC"],"source":"GitHub_M"}],"weaknesses":[{"id":"CWE-22","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","source":"GitHub_M"},{"id":"CWE-73","description":"CWE-73: External Control of File Name or Path","source":"GitHub_M"},{"id":"CWE-434","description":"CWE-434: Unrestricted Upload of File with Dangerous Type","source":"GitHub_M"}],"applicability":[],"prioritization":[]},"title":"SOCFortress CoPilot: Arbitrary Host File Write as Root via Path Traversal in the ScoutSuite GCP Report Upload (RCE)","titleSource":"GitHub_M","descriptionSource":"GitHub_M","description":"SOCFortress CoPilot focuses on providing a single pane of glass for all your security operations needs. Prior to 0.1.77, `POST /api/scoutsuite/generate-gcp-report` in `backend/app/integrations/scoutsuite/routes/scoutsuite.py` admits admin and analyst users and validates the uploaded content as `GCPScoutSuiteJSON`, but passes raw `file.filename` from the multipart header to `save_file_to_directory` in `backend/app/integrations/scoutsuite/services/scoutsuite.py`. The writer combines this filename with `scoutsuite-report` using `os.path.join` without sanitization or a resolved-path containment check. A traversal filename therefore writes the supplied JSON outside the intended report directory. In the reported root-running backend, the researcher demonstrated root-owned writes outside that directory and into the application source directory. This permits host-file overwrite subject to the accepted JSON-content constraint and can disrupt application operation; the demonstrated primitive does not establish unrestricted executable contents or unconditional cross-tenant confidentiality loss. Version 0.1.77 removes caller-controlled filenames from the affected route; unrestricted-content and direct-code-execution claims require separate curator reconciliation.","score":10,"severity":"critical","published":"2026-10-30T14:36:10.445Z","modified":"2026-10-30T14:36:10.445Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"socfortress","name":"CoPilot","platforms":[],"versions":[{"version":"< 0.1.77","status":"affected"}],"cpes":[],"source":"GitHub_M","url":"https://www.cve.org/CVERecord?id=CVE-2026-61738"}],"remediation":[],"references":["https://github.com/socfortress/CoPilot/security/advisories/GHSA-q3g8-3cf7-744f","https://github.com/socfortress/CoPilot/pull/940","https://github.com/socfortress/CoPilot/pull/941","https://github.com/socfortress/CoPilot/commit/1881ef8d28bc7f45ffa88d7ba4fcca7302355508","https://github.com/socfortress/CoPilot/commit/bfa630b65d554670c7462a32ce6fd4e3cbd0254c","https://github.com/socfortress/CoPilot/tree/v0.1.77"],"sources":[{"name":"CVE","id":"CVE-2026-61738","modified":"2026-10-30T14:36:10.445Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-61738"}],"assessments":[{"source":"GitHub_M","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","score":10}],"sourceAffected":[],"observedAt":"2026-10-30T16:16:19.999Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T09:10:30.844Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[],"aiSummary":null}