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.
CVSS 6.5EPSS 0.164%Risk 0.66
View source- Published
- 2026-07-24 07:16:32
- Affected versions
- <5.9.9.7
- Type
- Web application
- Last modified
- 2026-07-24 20:48:39
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N