ProfilePress
CVE-2026-123661: The ProfilePress WordPress plugin before 4.17.4 does not check that a membership plan is still active when checkout is used to change an existing subscription,
CVE-2026-123661 Nov 11, 2026 Source: Vendor
The ProfilePress WordPress plugin before 4.17.4 does not check that a membership plan is still active when checkout is used to change an existing subscription, allowing subscribers holding any subscription of their own to subscribe to plans the site owner has deactivated, including free plans that grant a user role.
Source of record
The credited names below are quoted verbatim from the vendor's own advisory:
https://nvd.nist.gov/vuln/detail/CVE-2026-123661
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Credited
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CVE-2026-123661
BR2026-0000-046984
unclaimed
Credited as Karthik Ramakrishnan