CVE-2021-43353: 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 i

high Affects crisp (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published 2022-01-18; advisory modified 2026-06-17.

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 i

Package: crisp (WordPress plugin) WordPress
Affected versions: <0.32
Fixed in: 0.32
Severity: high CVSS 8.8
Exploitation: not on CISA KEV · EPSS 1% (48.9th percentile)
Published: 2022-01-18
Source: nvd

References

CWE-352

NVD record crisp (WordPress plugin) advisories

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