The ProfileGrid WordPress plugin before 5.9.9.7 does not verify PayPal IPN notifications before granting paid group membership, allowing unauthenticated attackers to forge a payment notification and mark any user as a paid member of any group without any payment being made.

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Advisories

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Fixes

Solution

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Workaround

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History

Fri, 24 Jul 2026 07:45:00 +0000

Type Values Removed Values Added
First Time appeared Profilegrid
Profilegrid profilegrid
Wordpress
Wordpress wordpress
Vendors & Products Profilegrid
Profilegrid profilegrid
Wordpress
Wordpress wordpress

Fri, 24 Jul 2026 06:45:00 +0000

Type Values Removed Values Added
Description The ProfileGrid WordPress plugin before 5.9.9.7 does not verify PayPal IPN notifications before granting paid group membership, allowing unauthenticated attackers to forge a payment notification and mark any user as a paid member of any group without any payment being made.
Title ProfileGrid < 5.9.9.7 - Unauthenticated Payment Bypass and Forced Group Membership via PayPal IPN Forgery
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-07-24T06:00:02.508Z

Reserved: 2026-06-19T08:40:29.702Z

Link: CVE-2026-12688

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-24T07:30:06Z

Weaknesses

No weakness.