CVE-2026-19709: CWE-287 Improper Authentication in Membership For WooCommerce
The Membership For WooCommerce WordPress plugin before 3.1.2 does not check that an API consumer secret has actually been generated before comparing it against the one supplied in a request, allowing unauthenticated attackers to reach its REST routes and disclose any user's membership plan details on sites where the API has been enabled but no keys were ever generated.
CVE-2026-19709: CWE-287 Improper Authentication in Membership For WooCommerce
Description
The Membership For WooCommerce WordPress plugin before 3.1.2 does not check that an API consumer secret has actually been generated before comparing it against the one supplied in a request, allowing unauthenticated attackers to reach its REST routes and disclose any user's membership plan details on sites where the API has been enabled but no keys were ever generated.
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-08-13T09:53:28.255Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a854e95c6e8be033248b2cf
Added to database: 08/19/2026, 06:35:01 UTC
Last updated: 08/19/2026, 06:35:01 UTC
Views: 1
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