CVE-2025-54012

HIGH 7.2

WordPress Welcart e-Commerce Plugin <= 2.11.16 - PHP Object Injection Vulnerability

CVSS Score

7.2

EPSS Score

0.0%

EPSS Percentile

0th

Deserialization of Untrusted Data vulnerability in info@welcart Welcart e-Commerce usc-e-shop allows Object Injection.This issue affects Welcart e-Commerce: from n/a through <= 2.11.16.

CWE	CWE-502
Vendor	info@welcart
Product	welcart e-commerce
Published	Aug 20, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

info@welcart / Welcart e-Commerce

0 ≤ 2.11.16

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/usc-e-shop/vulnerability/wordpress-welcart-e-commerce-plugin-2-11-16-php-object-injection-vulnerability?_s_id=cve

Credits

63n0 | Patchstack Bug Bounty Program