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CVE-2026-25402VulnerabilityPublished Updated

CVE-2026-25402: Knowledge Base for Documentation, FAQs with AI Assistance (WordPress plugin) · Missing Authorization

Affects Knowledge Base for Documentation, FAQs with AI Assistance (WordPress plugin)Source CVE Database V5

0

Not known to be exploited · CVSS 4.3 Medium : upgrade to 16.20.0 when convenient.

Data as of 25 Oct 2026, 19:02 UTC

CVSS 3.1 base score
4.3Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 11% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 16.20.0
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 19 Feb 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.

What to do

Upgrade Knowledge Base for Documentation, FAQs with AI Assistance (WordPress plugin) to 16.20.0.

Affected software

ProductAffectedFixed in
echopluginsKnowledge Base for Documentation, FAQs with AI AssistanceAffected
  • <16.20.0
Fixed in
  • 16.20.0

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.

References

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