AUGUST 4, 2026
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Case File

CVE-2021-24487

HIGH · CVSS 8.8 EPSS 0.62%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-10-25 · 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-2021-24487
Severity
HIGH
CVSS
8.8
EPSS
0.62%
WordPress

Original NVD Description

The St-Daily-Tip WordPress plugin through 4.7 does not have any CSRF check in place when saving its 'Default Text to Display if no tips' setting, and was also lacking sanitisation as well as escaping before outputting it the page. This could allow attacker to make logged in administrators set a malicious payload in it, leading to a Stored Cross-Site Scripting issue