What’s Vulnerable › Vulnerabilities

CVE-2026-28187: WordPress Knowledge Base for Documentation, FAQs with AI Assistance plugin <= 17.211.0 - Cross Site Scripting (XSS) vulnerability

• Severity: high (CVSS 7.1 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: 2026-08-13 · updated 2026-10-23
• Weakness: CWE-79

Description

Unauthenticated Cross Site Scripting (XSS) in Knowledge Base for Documentation, FAQs with AI Assistance <= 17.211.0 versions.

Affected products

• echoplugins Knowledge Base for Documentation, FAQs with AI Assistance: through 17.211.0

References

• https://patchstack.com/database/wordpress/plugin/echo-knowledge-base/vulnerability/wordpress-knowledge-base-for-documentation-faqs-with-ai-assistance-plugin-17-211-0-cross-site-scripting-xss-vulnerability?_s_id=cve

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