CVE-2026-16954Public exploitNetwork attack vector

Editor-level secret disclosure via unredacted inline configuration

Published Aug 6, 2026 · Updated Aug 6, 2026

Information disclosure in Meow Apps AI Engine before 3.6.4 allows remote authenticated users with Editor access to read stored secrets. The plugin serializes unredacted API keys and bearer tokens into an inline configuration blob delivered with WordPress administration pages. Editor privileges and an active plugin are required; the disclosure reveals administrator-restricted credentials, while public-API token reuse also requires that non-default feature to be enabled.

CVSS severity6.5
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Meow Apps AI Engine before 3.6.4 allows remote authenticated users with Editor access to read stored secrets. The plugin serializes unredacted API keys and bearer tokens into an inline configuration blob delivered with WordPress administration pages. Editor privileges and an active plugin are required; the disclosure reveals administrator-restricted credentials, while public-API token reuse also requires that non-default feature to be enabled.

The record

CVE
CVE-2026-16954
Published
Aug 6, 2026
Updated
Aug 6, 2026
Vendor
Jordy Meow
Product
AI Engine
Classifications
CWE-200, T1552
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <3.6.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Jordy Meow · AI Engineversion=0 <3.6.4

Published CVSS scores

6.5INCIBE-CERTCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1552Unsecured Credentials

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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