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WordPress plugin

Simple Shopping Cart security & vulnerabilities

wordpress-simple-paypal-shopping-cart— active installsLast vulnerability Oct 19, 2026

No known unpatched vulnerabilities in the latest version

All 15 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.

15Known vulnerabilities
  • Critical0
  • High2
  • Medium13
  • Low0
Vulnerabilities per year
2014: 1 vulnerability1142022: 1 vulnerability1222023: 1 vulnerability1232024: 2 vulnerabilities2242025: 5 vulnerabilities5252026: 5 vulnerabilities526

All Simple Shopping Cart vulnerabilities

Simple Shopping Cart vulnerabilities
SeverityVulnerabilityCVEPublished
High7.5Unauthenticated Product Price Manipulation
≤5.1.2Update to 5.1.3
CVE-2025-3530
High8.2Unauthenticated Information Exposure via file_url Parameter
≤5.1.2Update to 5.1.3
CVE-2025-3529

Simple Shopping Cart: common questions

Does Simple Shopping Cart have known vulnerabilities?

Yes. VulnCrest Radar lists 15 known vulnerabilities in Simple Shopping Cart: 2 high, 13 medium. None are known to affect version null.

How do I check which version of Simple Shopping Cart I run?

In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.

What is the most recent Simple Shopping Cart vulnerability?

CVE-2026-104642, published Oct 19, 2026: Simple Shopping Cart 5.1.3 - 5.3.2 - Authenticated (Contributor+) Payment Bypass. Severity: Medium (CVSS 4.3).

Is any Simple Shopping Cart vulnerability listed in CISA KEV?

No. None of the known Simple Shopping Cart vulnerabilities is currently listed in the CISA KEV catalog.

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