Code Injection Vulnerability in YouTube Showcase by emarket-design
CVE-2025-54731

8.1HIGH

Key Information:

Vendor

WordPress
Status
Youtube Showcase
Vendor
CVE Published:
28 August 2025

What is CVE-2025-54731?

The YouTube Showcase plugin by emarket-design is susceptible to a code injection vulnerability that allows for object injection. This security flaw can potentially compromise the integrity of the application and may lead to unauthorized access or manipulation of data. Affected versions range from n/a to 3.5.1. It is crucial for users and developers to update to the latest version to safeguard against this vulnerability.

Affected Version(s)

YouTube Showcase <= 3.5.1

References

https://patchstack.com/database/wordpress/plugin/youtube-...
vdb-entry

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Martino Spagnuolo (r3verii) (Patchstack Alliance)
.
CVE-2025-54731 : Code Injection Vulnerability in YouTube Showcase by emarket-design