9.1Crítica
CVE-2022-51022YiShaAdmin 3.1 Unauthenticated Path Traversal via DownloadFile endpoint
Descripción
YiShaAdmin 2.2 through 3.1, fixed in commit 025b062, contains an unauthenticated path traversal vulnerability in the /admin/File/DownloadFile endpoint that allows attackers to read and delete arbitrary files via the filePath parameter. Attackers can send crafted GET requests with directory traversal sequences in filePath and set the delete parameter to read or remove system files like etc/passwd. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-20.
Debilidad (CWE):
CWE-22
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| liukuo362573 | YiShaAdmin | 2.2 – ≤ 3.1 |
Referencias y parches
- huntr Report technical-descriptionexploit
- Fix Commit patch
- Incomplete Fix patch
- Nuclei Template technical-description
- VulnCheck Advisory: YiShaAdmin 3.1 Unauthenticated Path Traversal via DownloadFile endpoint third-party-advisory