CVE-2023-6140: g5plus Essential Real Estate

High severity, CVSS 8.8. EPSS: 1.1% chance of exploitation in the next 30 days.

The Essential Real Estate WordPress plugin before 4.4.0 does not prevent users with limited privileges on the site, like subscribers, from momentarily uploading malicious PHP files disguised as ZIP archives, which may lead to remote code execution.

Affected products

• g5plus Essential Real Estate: before 4.4.0 (fixed in 4.4.0)

Published 2024-01-08. Last modified 2026-06-17.