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Crisp Live Chat <= 0.31 Cross-Site Request Forgery to Stored Cross-Site Scripting
| CVE | CVE-2021-43353 |
|---|---|
| CVSS | 8.8 (High) |
| Publicly Published | December 16, 2021 |
| Last Updated | December 21, 2022 |
| Researcher |
José Aguilera
|
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.
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Vulnerability Details for Crisp – Live Chat and Chatbot
| Software Type | Plugin |
|---|---|
| Software Slug | crisp (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 0.32, or a newer patched version |
| Affected Version |
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| Patched Version |
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