CVE-2026-11364Network attack vector

Subscriber-level specification data tampering via unchecked AJAX

Published Jun 27, 2026 · Updated Jun 27, 2026

Missing authorization in Product Specifications for Woocommerce 0.8.9 and earlier allows remote authenticated users to alter specification data. The __invoke() methods in AttributeGroupController and AttributeController accept the dwps_modify_groups and dwps_modify_attributes AJAX actions without capability checks or nonce verification. Subscriber-level access is sufficient to create, edit, or delete specification-group and attribute taxonomy terms, corrupting stored business data and frontend displays.

CVSS severity4.3
Medium
EPSS probability0.37%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Product Specifications for Woocommerce 0.8.9 and earlier allows remote authenticated users to alter specification data. The __invoke() methods in AttributeGroupController and AttributeController accept the dwps_modify_groups and dwps_modify_attributes AJAX actions without capability checks or nonce verification. Subscriber-level access is sufficient to create, edit, or delete specification-group and attribute taxonomy terms, corrupting stored business data and frontend displays.

The record

CVE
CVE-2026-11364
Published
Jun 27, 2026
Updated
Jun 27, 2026
Vendor
Amin A.Rezapour
Product
Product Specifications for Woocommerce
Classifications
CWE-862, T1565.003
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 27, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 27, 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 <=0.8.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Amin A.Rezapour · Product Specifications for Woocommerceversion=0 <=0.8.9

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/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 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-862Missing Authorization
T1565.003Runtime Data Manipulation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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