Kritik CVSS 9.8 PoC var
CVE-2025-67506: Pipeshub: dizin geçişi
Açıklama (NVD)
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.
Özet bilgiler
- Ürün
- Pipeshub Pipeshub
- CVSS v3.1
- 9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- %1,81 (yüzdelik 79)
- CWE
- CWE-22
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| pipeshub-pipeshub | 0.1.0 | 0.1.0 | — |
| pipeshub-pipeshub | 0.1.2 | 0.1.2 | — |
| pipeshub-pipeshub | 0.1.3 | 0.1.3 | — |