Arbitrary file upload in Seopanel

CVE-2020-27461

A remote code execution vulnerability in SEOPanel 4.6.0 has been fixed for 4.7.0. This vulnerability allowed for remote code execution through an authenticated file upload via the Settings Panel>Import website function.

Vulnerability class: Unrestricted File Upload

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.037 (89.5th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.5% 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-2020-27461: held from 0.037 to 0.037.

EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2020-27461?
CVE-2020-27461 is a high-severity vulnerability in Seopanel, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2021-08-20.
How severe is CVE-2020-27461?
High severity. CVSS v3 base score is 8.8 out of 10.