The WC Vendors WordPress plugin before 2.7.2.1 does not verify ownership or the object type of user-supplied IDs when saving product variations, allowing authenticated users with the vendor role to modify product variations belonging to other vendors, and to change the status and title of arbitrary posts, via IDOR.
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Fixes

Solution

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Workaround

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History

Wed, 02 Sep 2026 11:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 02 Sep 2026 08:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-639

Wed, 02 Sep 2026 06:15:00 +0000

Type Values Removed Values Added
Description The WC Vendors WordPress plugin before 2.7.2.1 does not verify ownership or the object type of user-supplied IDs when saving product variations, allowing authenticated users with the vendor role to modify product variations belonging to other vendors, and to change the status and title of arbitrary posts, via IDOR.
Title WC Vendors < 2.7.2.1 - Vendor+ Cross-Vendor Product and Arbitrary Post Modification via IDOR
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-02T10:45:54.840Z

Reserved: 2026-08-26T19:11:51.959Z

Link: CVE-2026-81428

cve-icon Vulnrichment

Updated: 2026-09-02T10:11:19.290Z

cve-icon NVD

Status : Received

Published: 2026-09-02T06:17:19.380

Modified: 2026-09-02T11:17:23.763

Link: CVE-2026-81428

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-02T13:15:06Z

Weaknesses