Opensecurity: >> Mobile Security Framework >> 4.4.0 Security Vulnerabilities
MobSF is a mobile application security testing tool used. In version 4.4.0, the GET /download/ route uses string path verification via os.path.commonprefix, which allows an authenticated user to download files outside the DWD_DIR download directory from "neighboring" directories whose absolute paths begin with the same prefix as DWD_DIR (e.g., .../downloads_bak, .../downloads.old). This is a Directory Traversal (escape) leading to a data leak. This issue has been patched in version 4.4.1.
CVSS Score
4.3
EPSS Score
0.002
Published
2025-09-02
MobSF is a mobile application security testing tool used. In version 4.4.0, an authenticated user who uploaded a specially prepared one.a, can write arbitrary files to any directory writable by the user of the MobSF process. This issue has been patched in version 4.4.1.
CVSS Score
6.5
EPSS Score
0.001
Published
2025-09-02