Path Traversal in Roxyfileman Roxy Fileman
CVE-2019-19731
Roxy Fileman 1.4.5 for .NET is vulnerable to path traversal. A remote attacker can write uploaded files to arbitrary locations via the RENAMEFILE action. This can be leveraged for code execution by uploading a specially crafted Windows shortcut file and writing the file to the Startup folder (because an incomplete blacklist of file extensions allows Windows shortcut files to be uploaded).
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.116 (95.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.116 · newest: 0.116 · change: 0.000
Affected products
- Roxyfileman Roxy Fileman — versions 1.4.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.roxyfileman.com/download (Release Notes)
- packetstormsecurity.com/files/155666/Roxy-Fileman-1.4.5-For-.NET-Directory-Trav… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-19731?
- CVE-2019-19731 is a high-severity vulnerability in Roxyfileman Roxy Fileman, classified under Path Traversal. CVSS score: 7.5/10. Published 2019-12-16.
- How severe is CVE-2019-19731?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2019-19731 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.