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Case File

CVE-2022-4047

CRITICAL · CVSS 9.8 EPSS 6.15%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-12-26 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects Exchange, WordPress. Exploitation may require the attacker to be authenticated.

CVE
CVE-2022-4047
Severity
CRITICAL
CVSS
9.8
EPSS
6.15%
Exchange WordPress

Original NVD Description

The Return Refund and Exchange For WooCommerce WordPress plugin before 4.0.9 does not validate attachment files to be uploaded via an AJAX action available to unauthenticated users, which could allow them to upload arbitrary files such as PHP and lead to RCE

Related CVEs

Other vulnerabilities affecting the same vendor(s)