Stored Cross-Site Scripting Vulnerability in Combo Blocks Plugin for WordPress

CVE-2024-1988
6.4MEDIUM

Key Information

Vendor
Pickplugins
Status
Gutenberg Blocks, Page Builder – Comboblocks
Vendor
CVE Published:
7 June 2024

Summary

The Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel – Combo Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'tag' attribute in blocks in all versions up to, and including, 2.2.80 due to insufficient input sanitization and output escaping. 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.

Affected Version(s)

Gutenberg Blocks, Page Builder – ComboBlocks <= 2.2.80

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published.

  • Disclosed

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database

Credit

Ngô Thiên An
.