CVE-2021-34640

MEDIUM · CVSS 6.1 EPSS 2.31%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-08-11 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2021-34640

Severity

MEDIUM

CVSS

6.1

EPSS

2.31%

WordPress

Original NVD Description

The Securimage-WP-Fixed WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/securimage-wp.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 3.5.4.