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Case File

CVE-2021-34636

HIGH · CVSS 8.8 EPSS 0.63%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-09-28 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. It affects WordPress.

CVE
CVE-2021-34636
Severity
HIGH
CVSS
8.8
EPSS
0.63%
WordPress

Original NVD Description

The Countdown and CountUp, WooCommerce Sales Timers WordPress plugin is vulnerable to Cross-Site Request Forgery via the save_theme function found in the ~/includes/admin/coundown_theme_page.php file due to a missing nonce check which allows attackers to inject arbitrary web scripts, in versions up to and including 1.5.7.

Related CVEs

Other vulnerabilities affecting the same vendor(s)