AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-43353

HIGH · CVSS 8.8 EPSS 0.61%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-18 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-43353
Severity
HIGH
CVSS
8.8
EPSS
0.61%
WordPress

Original NVD Description

The Crisp Live Chat WordPress plugin is vulnerable to Cross-Site Request Forgery due to missing nonce validation via the crisp_plugin_settings_page function found in the ~/crisp.php file, which made it possible for attackers to inject arbitrary web scripts in versions up to, and including 0.31.

Related CVEs

Other vulnerabilities affecting the same vendor(s)