{"id":"CVE-2025-67506","state":"PUBLISHED","title":"PipesHub Vulnerable to Path Traversal through Unauthenticated Arbitrary File Upload","description":"PipesHub is a fully extensible workplace AI platform for enterprise search and workflow automation. Versions prior to 0.1.0-beta expose POST /api/v1/record/buffer/convert through missing authentication. The endpoint accepts a file upload and converts it to PDF via LibreOffice by uploading payload to os.path.join(tmpdir, file.filename) without normalizing the filename. An attacker can submit a crafted filename containing ../ sequences to write arbitrary files anywhere the service account has permission, enabling remote file overwrite or planting malicious code. This issue is fixed in version 0.1.0-beta.","publishedAt":"2025-12-10T00:36:16.730Z","updatedAt":"2025-12-10T15:35:47.244Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["pipeshub-ai pipeshub-ai"],"affected":[{"vendor":"pipeshub-ai","product":"pipeshub-ai","versions":[{"version":"< 0.1.0-beta","status":"affected"}]}],"references":["https://github.com/pipeshub-ai/pipeshub-ai/security/advisories/GHSA-w398-9m55-2357","https://github.com/pipeshub-ai/pipeshub-ai/commit/987ebab40a1fc39956730ed93220f7f9b2c4e5f8"],"weaknesses":["CWE-22","CWE-434"],"ingestedAt":"2026-10-29T20:09:56.034Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/67xxx/CVE-2025-67506.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-67506","state":"PUBLISHED","datePublished":"2025-12-10T00:36:16.730Z","dateUpdated":"2025-12-10T15:35:47.244Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-12-08T21:36:28.780Z"},"containers":{"cna":{"title":"PipesHub Vulnerable to Path Traversal through Unauthenticated Arbitrary File Upload","descriptions":[{"lang":"en","value":"PipesHub is a fully extensible workplace AI platform for enterprise search and workflow automation. Versions prior to 0.1.0-beta expose POST /api/v1/record/buffer/convert through missing authentication. The endpoint accepts a file upload and converts it to PDF via LibreOffice by uploading payload to os.path.join(tmpdir, file.filename) without normalizing the filename. An attacker can submit a crafted filename containing ../ sequences to write arbitrary files anywhere the service account has permission, enabling remote file overwrite or planting malicious code. This issue is fixed in version 0.1.0-beta."}],"affected":[{"vendor":"pipeshub-ai","product":"pipeshub-ai","versions":[{"version":"< 0.1.0-beta","status":"affected"}]}],"references":[{"url":"https://github.com/pipeshub-ai/pipeshub-ai/security/advisories/GHSA-w398-9m55-2357","name":"https://github.com/pipeshub-ai/pipeshub-ai/security/advisories/GHSA-w398-9m55-2357","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/pipeshub-ai/pipeshub-ai/commit/987ebab40a1fc39956730ed93220f7f9b2c4e5f8","name":"https://github.com/pipeshub-ai/pipeshub-ai/commit/987ebab40a1fc39956730ed93220f7f9b2c4e5f8","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-434","lang":"en","description":"CWE-434: Unrestricted Upload of File with Dangerous Type","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2025-12-10T00:36:16.730Z"},"source":{"advisory":"GHSA-w398-9m55-2357","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-12-10T15:35:23.052252Z","id":"CVE-2025-67506","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-12-10T15:35:47.244Z"}}]}}}