High severity · published Aug 28, 2025
CVE-2025-54731
WordPress YouTube Showcase Plugin <= 3.5.1 - PHP Object Injection Vulnerability
8.1
CVSS
0.3%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 23% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
YS
YouTube Showcase · emarket-design
through 3.5.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-54731
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-54731
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
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