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CVE

CVE-2025-67506

PipesHub Vulnerable to Path Traversal through Unauthenticated Arbitrary File Upload
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CVE

CVE-2025-67506

PipesHub Vulnerable to Path Traversal through Unauthenticated Arbitrary File Upload

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.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67506.json, https://github.com/pipeshub-ai/pipeshub-ai/commit/987ebab40a1fc39956730ed93220f7f9b2c4e5f8, https://github.com/pipeshub-ai/pipeshub-ai/security/advisories/GHSA-w398-9m55-2357, https://nvd.nist.gov/vuln/detail/CVE-2025-67506

Severity

9.8

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
9.8
EPSS Probability
0.0019%
EPSS Percentile
0.40931%
Introduced Version
0
Fix Available
98987d8d11d13650ae839bc9cd9bebda6164e05d

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