Stored Cross-Site Scripting Vulnerability in Feedzy RSS Aggregator Plugin for WordPress
CVE-2023-6801

6.4MEDIUM

Key Information:

Vendor
Wordpress
Status
RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator
Vendor
CVE Published:
6 January 2024

Summary

The Feedzy RSS Aggregator plugin for WordPress is susceptible to a Stored Cross-Site Scripting vulnerability due to inadequate input sanitization and output escaping mechanisms. This issue affects all versions up to and including 4.3.2. Authenticated attackers with author-level permissions can exploit this vulnerability to inject malicious web scripts into pages. These scripts are executed when users access the compromised page, potentially leading to unauthorized actions or data compromise.

Affected Version(s)

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator * <= 4.3.2

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

Colin Xu
.