CVE-2025-54731

HIGH 8.1

WordPress YouTube Showcase Plugin <= 3.5.1 - PHP Object Injection Vulnerability

CVSS Score

8.1

EPSS Score

0.0%

EPSS Percentile

0th

Improper Control of Generation of Code ('Code Injection') vulnerability in emarket-design YouTube Showcase youtube-showcase allows Object Injection.This issue affects YouTube Showcase: from n/a through <= 3.5.1.

CWE	CWE-94
Vendor	emarket-design
Product	youtube showcase
Published	Aug 28, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

emarket-design / YouTube Showcase

0 ≤ 3.5.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/youtube-showcase/vulnerability/wordpress-youtube-showcase-plugin-3-5-1-php-object-injection-vulnerability?_s_id=cve

Credits

Martino Spagnuolo (r3verii) | Patchstack Bug Bounty Program