Threat intelligence

Echo Knowledge Base – Documentation, FAQs, AI Chat & AI Search <= 16.011.0 - Missing Authorization

CVE-2026-25402 · echo-knowledge-base

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Echo Knowledge Base at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Echo Knowledge Base – Documentation, FAQs, AI Chat & AI Search <= 16.011.0 - Missing Authorization
Affected software: echo-knowledge-base(Plugin)
Affected versions: ≤ 16.011.0
Authentication: Not specified in feed title — see source advisory
Vulnerability type: Other
CVE: CVE-2026-25402
Published: 29 January 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory b4bfd3d4-8454-4db2-b6fc-570bc7f99f36). Methodology and redistribution notes

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