EUVD-2026-18971

| CVE-2026-0552 MEDIUM
2026-04-04 Wordfence GHSA-r7v3-v8mw-xqf9
6.4
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

3
Analysis Generated
Apr 04, 2026 - 07:45 vuln.today
EUVD ID Assigned
Apr 04, 2026 - 07:45 euvd
EUVD-2026-18971
CVE Published
Apr 04, 2026 - 07:41 nvd
MEDIUM 6.4

Tags

WordPress XSS

Description

The Simple Shopping Cart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wpsc_display_product' shortcode in all versions up to, and including, 5.2.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Analysis

Stored Cross-Site Scripting (XSS) in Simple Shopping Cart WordPress plugin versions up to 5.2.4 allows authenticated contributors and above to inject arbitrary JavaScript via the 'wpsc_display_product' shortcode attributes due to insufficient input sanitization and output escaping. Injected scripts execute in the browsers of all users viewing affected pages. …

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Priority Score

32
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +32
POC: 0

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EUVD-2026-18971 vulnerability details – vuln.today
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