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CVE-2026-12688

MEDIUM 6.5 CVSS 3.1
Published
July 24, 2026
Last modified
July 24, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-284
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

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.

Affected WordPress components

  • ProfileGrid – User Profiles, Groups and Communities Plugin · profilegrid-user-profiles-groups-and-communities
    Confirmed match Active
    Before 5.9.9.7
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown ProfileGrid — Before 5.9.9.7

References

  • wpscan.com https://wpscan.com/vulnerability/b62a2c10-78da-4a7d-a6e1-f50ebf0763db/
  • nvd.nist.gov Official NVD record