Search criteria
2 vulnerabilities by wpinsider-1
CVE-2026-1461 (GCVE-0-2026-1461)
Vulnerability from cvelistv5 – Published: 2026-02-19 09:26 – Updated: 2026-02-20 20:40
VLAI?
Title
Simple Membership <= 4.7.0 - Unauthenticated Improper Handling of Missing Values
Summary
The Simple Membership plugin for WordPress is vulnerable to Improper Handling of Missing Values in all versions up to, and including, 4.7.0 via the Stripe webhook handler. This is due to the plugin only validating webhook signatures when the stripe-webhook-signing-secret setting is configured, which is empty by default. This makes it possible for unauthenticated attackers to forge Stripe webhook events to manipulate membership subscriptions, including reactivating expired memberships without payment or canceling legitimate subscriptions, potentially leading to unauthorized access and service disruption.
Severity ?
6.5 (Medium)
CWE
- CWE-230 - Improper Handling of Missing Values
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| wpinsider-1 | Simple Membership |
Affected:
* , ≤ 4.7.0
(semver)
|
Credits
Rafał
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CVE-2023-0254 (GCVE-0-2023-0254)
Vulnerability from cvelistv5 – Published: 2023-01-12 17:34 – Updated: 2025-01-13 17:12
VLAI?
Summary
The Simple Membership WP user Import plugin for WordPress is vulnerable to SQL Injection via the ‘orderby’ parameter in versions up to, and including, 1.7 due to insufficient escaping on the user supplied parameter. This makes it possible for authenticated attackers with administrative privileges to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Severity ?
7.2 (High)
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| wpinsider-1 | Simple Membership WP user Import |
Affected:
* , ≤ 1.7
(semver)
|
Credits
Etan Imanol Castro Aldrete
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