Path Traversal in Municorn Fax App
CVE-2025-14699
A security vulnerability has been detected in Municorn FAX App 3.27.0 on Android. This vulnerability affects unknown code of the component biz.faxapp.app. Such manipulation leads to path traversal. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.002 (8.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 8.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Municorn Fax App — versions 3.27.0
Weakness classification (CWE)
References
- vuldb.com/ (vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- github.com/Secsys-FDU/AF_CVEs/issues/3 (issue-tracking, exploit)
Frequently asked questions
- What is CVE-2025-14699?
- CVE-2025-14699 is a medium-severity vulnerability in Municorn Fax App, classified under Path Traversal. CVSS score: 5.3/10. Published 2025-12-15.
- How severe is CVE-2025-14699?
- Medium severity. CVSS v3 base score is 5.3 out of 10.