Arbitrary file upload in G5plus Essential_real_estate

CVE-2023-6827

The Essential Real Estate plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'ajaxUploadFonts' function in versions up to, and including, 4.3.5. This makes it possible for authentic…

Vulnerability class: Unrestricted File Upload

EPSS: 0.013 (66.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-6827?
CVE-2023-6827 is a high-severity vulnerability in G5plus Essential_real_estate, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.5/10. Published 2023-12-15.
How severe is CVE-2023-6827?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2023-6827 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.