CVE-2026-66709Network attack vector

Shop-Manager code execution via undisclosed mechanism

Published Aug 6, 2026 · Updated Aug 6, 2026

Remote code execution in WebAppick CTX Feed 6.6.42 and earlier allows remote authenticated users to execute code on WordPress sites. Patchstack has not published the vulnerable component, entry point, or code-generation operation that permits untrusted input to reach execution. Shop Manager privileges are required, and successful exploitation grants command execution in the website's server context.

CVSS severity9.1
Critical
EPSS probability0.47%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Remote code execution in WebAppick CTX Feed 6.6.42 and earlier allows remote authenticated users to execute code on WordPress sites. Patchstack has not published the vulnerable component, entry point, or code-generation operation that permits untrusted input to reach execution. Shop Manager privileges are required, and successful exploitation grants command execution in the website's server context.

The record

CVE
CVE-2026-66709
Published
Aug 6, 2026
Updated
Aug 6, 2026
Vendor
WebAppick
Product
CTX Feed
Classifications
CWE-94, CAPEC-253, T1190
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=n/a <=6.6.42 changes=[{"at":"6.6.43","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

WebAppick · CTX Feedversion=n/a <=6.6.42 changes=[{"at":"6.6.43","status":"unaffected"}]

Published CVSS scores

9.1PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
CAPEC-253Remote Code Inclusion
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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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