CVE-2026-16569Network attack vectorHinoki check available

Subscriber-level stock manipulation via unchecked REST endpoint

Published Aug 27, 2026 · Updated Aug 27, 2026

Improper access control in Weptile Mobile App for WooCommerce through 0.4.62 allows remote authenticated users to alter product stock. A batch product stock REST endpoint accepts stock-update requests without checking whether the caller has product-editing capabilities. Customer or subscriber access is sufficient to change arbitrary products' inventory quantities, disrupting storefront availability and order handling.

CVSS severityUnavailable
Unscored
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Improper access control in Weptile Mobile App for WooCommerce through 0.4.62 allows remote authenticated users to alter product stock. A batch product stock REST endpoint accepts stock-update requests without checking whether the caller has product-editing capabilities. Customer or subscriber access is sufficient to change arbitrary products' inventory quantities, disrupting storefront availability and order handling.

The record

CVE
CVE-2026-16569
Published
Aug 27, 2026
Updated
Aug 27, 2026
Vendor
Weptile
Product
Mobile App for WooCommerce
Classifications
CWE-284, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 27, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 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 <=0.4.62

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Weptile · Mobile App for WooCommerceversion=0 <=0.4.62

Published CVSS scores

No CVSS assessment is available in this record.

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control
T1565.001Stored Data Manipulation

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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