CVE-2026-25402

WordPress Knowledge Base for Documentation, FAQs with AI Assistance plugin <= 16.011.0 - Broken Access Control vulnerability

MEDIUM
4.3
CVSS Score
Published: February 19, 2026 at 08:27 AM UTC
Updated: June 17, 2026 at 10:24 AM UTC
1 product affected across 1 vendorKnowledge Base

Using Knowledge Base for Documentation, FAQs with AI Assistance by echoplugins?

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Missing Authorization vulnerability in echoplugins Knowledge Base for Documentation, FAQs with AI Assistance echo-knowledge-base allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Knowledge Base for Documentation, FAQs with AI Assistance: from n/a through <= 16.011.0.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

60%
v ≤ 16.011.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMPatchstack
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-862

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