Arbitrary file upload in Lemocms

CVE-2020-25406

app\admin\controller\sys\Uploads.php in lemocms 1.8.x allows users to upload files to upload executable files.

Vulnerability class: Unrestricted File Upload

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.009 (57.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2020-25406: held from 0.009 to 0.009.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2020-25406?
CVE-2020-25406 is a high-severity vulnerability in Lemocms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.3/10. Published 2020-11-18.
How severe is CVE-2020-25406?
High severity. CVSS v3 base score is 7.3 out of 10.