Known vulnerabilities in Echo Knowledge Base – Documentation, FAQs, Chat & Smart Search

A fully featured, easy-to-use documentation plugin with AI chat, search, FAQs, and quizzes. Build beautiful knowledge bases, docs, and wikis.

3Reported vulnerabilities

9.8Highest CVSS score

17.213.1Latest version

10,000+Active installs

What to do now

Update Echo Knowledge Base – Documentation, FAQs, Chat & Smart Search to 17.212.0 or later. 3 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 16, 2026 / Tested up to WordPress: 7.1 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2024-24842	Critical 9.8	0.5%	11.30.2 and earlier	`11.31.0`	February 2, 2024
CVE-2026-28187	High 7.2	0.2%	17.211.0 and earlier	`17.212.0`	August 13, 2026
CVE-2026-25402	Medium 4.3	0.2%	16.011.0 and earlier	`16.20.0`	January 29, 2026

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.