CVE-2026-40747Network attack vector

Subscriber arbitrary file upload via missing type validation

Published Jun 17, 2026 · Updated Jun 17, 2026

Unrestricted file upload in The Magnifico Ecommerce Zone 0.9.7 and earlier allows remote authenticated users to upload arbitrary files. The theme's upload path accepts files without validating their types, allowing dangerous server-executable content to reach the site. Subscriber-level access is sufficient; executable server-side uploads can provide control of the affected WordPress site.

CVSS severity9.9
Critical
EPSS probability0.43%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unrestricted file upload in The Magnifico Ecommerce Zone 0.9.7 and earlier allows remote authenticated users to upload arbitrary files. The theme's upload path accepts files without validating their types, allowing dangerous server-executable content to reach the site. Subscriber-level access is sufficient; executable server-side uploads can provide control of the affected WordPress site.

The record

CVE
CVE-2026-40747
Published
Jun 17, 2026
Updated
Jun 17, 2026
Vendor
The Magnifico
Product
Ecommerce Zone
Classifications
CWE-434, CAPEC-650, T1505.003
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 17, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 17, 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 <=0.9.7 changes=[{"at":"0.9.8","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

The Magnifico · Ecommerce Zoneversion=n/a <=0.9.7 changes=[{"at":"0.9.8","status":"unaffected"}]

Published CVSS scores

8.8WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.9PatchstackCVSS:3.1/AV:N/AC:L/PR:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
CAPEC-650Upload a Web Shell to a Web Server
T1505.003Web Shell

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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