CVE-2025-58161

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 4.0

1.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U

CVSS 3.1

4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS

0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-25)

CWE

CWE-22

Published

2025-09-02

Modified

2026-10-19

Record from

the NVD, synced 2026-10-19

Affected

• opensecurity:mobile_security_framework

Packages (OSV)

References

• https://github.com/MobSF/Mobile-Security-Framework-MobSF/commit/7f3bc086c028c1b50889cab8a15f7b59b7abdaf9
• https://github.com/MobSF/Mobile-Security-Framework-MobSF/releases/tag/v4.4.1
• https://github.com/MobSF/Mobile-Security-Framework-MobSF/security/advisories/GHSA-ccc3-fvfx-mw3v

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