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

EPSS: 0.011 (61.2th percentile) — read the EPSS interpretation.

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.

Affected products

Weakness classification (CWE)

References

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.