WordPress Simple Shopping Cart plugin <= 5.2.9 - Insecure Direct Object References (IDOR) vulnerability

Insecure Direct Object References IDOR vulnerability discovered by Austin Ginder in WordPress Plugin Simple Shopping Cart versions = 5.2.9...

PT-2025-18383 · WordPress · Wordpress Simple Shopping Cart

Name of the Vulnerable Software and Affected Versions: WordPress Simple Shopping Cart plugin versions up to, and including, 5.1.3 Description: The issue allows unauthenticated attackers to manipulate the quantity of a product to a negative number, effectively subtracting the product cost from the...

CVE-2025-3890: Improper Neutralization of Input During Web Page Generation

The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wpcartbutton' shortcode in all versions up to, and including, 5.1.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible...

CVE-2025-3874: Authorization Bypass Through User-Controlled Key

The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.3 due to lack of randomization of a user controlled key. This makes it possible for unauthenticated attackers to access customer shopping carts and...

PT-2025-18384 · WordPress · Wordpress Simple Shopping Cart

Name of the Vulnerable Software and Affected Versions: WordPress Simple Shopping Cart plugin versions up to, and including, 5.1.3 Description: The issue is related to Stored Cross-Site Scripting via the plugin's 'wp cart button' shortcode due to insufficient input sanitization and output escaping...

CVE-2025-3530: External Control of Assumed-Immutable Web Parameter

The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to product price manipulation in all versions up to, and including, 5.1.2. This is due to a logic flaw involving the inconsistent use of parameters during the cart addition process. The plugin uses the parameter 'producttmptwo'...

WordPress Simple Shopping Cart Plugin <= 4.7.1 is vulnerable to Cross Site Scripting (XSS)

Software Simple Shopping Cart Type Plugin Vulnerable versions = 4.7.1 Fixed in 4.7.2 OWASP Top 10 A7: Cross-Site Scripting XSS Classification Cross Site Scripting XSS CVE CVE-2023-6497 Patch priority Low CVSS severity Low 5.9 Developer Claim ownership PSID b281d4b588f2 Credits Webbernaut Required...

Cross site scripting

The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the automatic redirect URL setting in all versions up to and including 4.7.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, wit...

CVE-2023-6497: Improper Neutralization of Input During Web Page Generation

The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the automatic redirect URL setting in all versions up to and including 4.7.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, wit...

CVE-2022-4672 WordPress Simple Shopping Cart < 4.6.2 - Contributor+ Stored XSS via Shortcode

The WordPress Simple Shopping Cart WordPress plugin before 4.6.2 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used...

WordPress Simple Shopping Cart < 4.6.2 - Contributor+ Stored XSS via Shortcode

The plugin does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins. PoC Exploit...