What’s Vulnerable › Vulnerabilities

CVE-2024-27963: WordPress Crisp – Live Chat and Chatbot plugin <= 0.44 - Cross Site Scripting (XSS) vulnerability

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-03-21 · updated 2026-06-17
• Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Crisp allows Stored XSS.This issue affects Crisp: from n/a through 0.44.

Affected products

• Crisp: through 0.44

References

• https://patchstack.com/database/vulnerability/crisp/wordpress-crisp-live-chat-and-chatbot-plugin-0-44-cross-site-scripting-xss-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/crisp/wordpress-crisp-live-chat-and-chatbot-plugin-0-44-cross-site-scripting-xss-vulnerability?_s_id=cve

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