Arbitrary file upload in Efrontlearning Efront
CVE-2015-4463
The file_manager component in eFront CMS before 3.6.15.5 allows remote authenticated users to bypass intended file-upload restrictions by appending a crafted parameter to the file URL.
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.012 (66.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.012 · change: +0.001
Affected products
Weakness classification (CWE)
References
- mohankallepalli.blogspot.in/2015/05/eFront-cms-multiple-bugs.html (Exploit, Third Party Advisory)
- forum.efrontlearning.net/viewtopic.php (Vendor Advisory)
Frequently asked questions
- What is CVE-2015-4463?
- CVE-2015-4463 is a medium-severity vulnerability in Efrontlearning Efront, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.5/10. Published 2017-07-25.
- How severe is CVE-2015-4463?
- Medium severity. CVSS v3 base score is 6.5 out of 10.