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Case File

CVE-2023-4213

HIGH · CVSS 8.8 EPSS 0.61%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-09-13 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. It affects WordPress. Exploitation may require the attacker to be authenticated.

CVE
CVE-2023-4213
Severity
HIGH
CVSS
8.8
EPSS
0.61%
WordPress

Original NVD Description

The Simplr Registration Form Plus+ plugin for WordPress is vulnerable to Insecure Direct Object References in versions up to, and including, 2.4.5. This is due to the plugin providing user-controlled access to objects, letting a user bypass authorization and access system resources. This makes it possible for authenticated attackers with subscriber-level permissions or above to change user passwords and potentially take over administrator accounts.