WordPress iframe plugin vulnerable to Stored Cross-Site Scripting

CVE-2023-6844

5MEDIUM

Key Information

Vendor: Webvitaly
Status: Iframe
Vendor: CVE Published:; 23 May 2024

Summary

The iframe plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to and including 5.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected Version(s)

iframe <= 5.0

CVSS V3.1

Score:

Severity:

MEDIUM

Confidentiality:

None

Integrity:

Low

Availability:

None

Attack Vector:

Network

Attack Complexity:

Low

Privileges Required:

Low

User Interaction:

None

Scope:

Changed

Timeline

Vulnerability published.
May 23, 2024
Disclosed
May 22, 2024
Vulnerability Reserved.
Dec 15, 2023

Collectors

NVD DatabaseMitre Database

Credit

Craig Smith