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Case File

CVE-2023-2781

HIGH · CVSS 8.1 EPSS 1.17%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-06-03 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.1. It affects WordPress. Exploitation may require the attacker to be authenticated.

CVE
CVE-2023-2781
Severity
HIGH
CVSS
8.1
EPSS
1.17%
WordPress

Original NVD Description

The User Email Verification for WooCommerce plugin for WordPress is vulnerable to authentication bypass via authenticate_user_by_email in versions up to, and including, 3.5.0. This is due to a random token generation weakness in the resend_verification_email function. This allows unauthenticated attackers to impersonate users and trigger an email address verification for arbitrary accounts, including administrative accounts, and automatically be logged in as that user, including any site administrators. This requires the Allow Automatic Login After Successful Verification setting to be enabled, which it is not by default.

Related CVEs

Other vulnerabilities affecting the same vendor(s)