Stored Cross-Site Scripting Vulnerability in Content Views Post Grid & Filter
CVE-2024-3929

6.4MEDIUM

Key Information:

Vendor
Wordpress
Status
Content Views – Post Grid & Filter, Recent Posts, Category Posts, & More (gutenberg Blocks And Shortcode)
Vendor
CVE Published:
25 April 2024

Summary

The Content Views – Post Grid & Filter plugin for WordPress is susceptible to a serious Stored Cross-Site Scripting vulnerability through the Widget Post Overlay block. This issue arises from inadequate input sanitization and output escaping on user-supplied attributes. As a result, authenticated attackers with contributor-level access or higher can exploit this vulnerability by injecting arbitrary web scripts into pages. These scripts will be executed whenever a user accesses an affected page, posing significant security risks to users and the integrity of the website.

Affected Version(s)

Content Views – Post Grid & Filter, Recent Posts, Category Posts, & More (Gutenberg Blocks and Shortcode) * <= 3.7.0

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset?sfp_email=&s...

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

wesley
.