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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00104.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
info@welcart Welcart e-Commerce unaffected
Version Status Constraints
0 affected ≤ 2.11.16

No data.

No data.

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-28544 Deserialization of Untrusted Data vulnerability in nanbu Welcart e-Commerce allows Object Injection. This issue affects Welcart e-Commerce: from n/a through 2.11.16.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
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 cve-icon cve-icon
History

Wed, 01 Apr 2026 23:45:00 +0000

Type Values Removed Values Added
Description Deserialization of Untrusted Data vulnerability in nanbu Welcart e-Commerce allows Object Injection. This issue affects Welcart e-Commerce: from n/a through 2.11.16. 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.
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

Sun, 24 Aug 2025 22:30:00 +0000

Type Values Removed Values Added
First Time appeared Welcart
Welcart e-commerce
Wordpress
Wordpress wordpress
Vendors & Products Welcart
Welcart e-commerce
Wordpress
Wordpress wordpress

Wed, 20 Aug 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Wed, 20 Aug 2025 08:15:00 +0000

Type Values Removed Values Added
Description Deserialization of Untrusted Data vulnerability in nanbu Welcart e-Commerce allows Object Injection. This issue affects Welcart e-Commerce: from n/a through 2.11.16.
Title WordPress Welcart e-Commerce Plugin <= 2.11.16 - PHP Object Injection Vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-04-01T15:57:09.857Z

Reserved: 2025-07-16T08:51:37.992Z

Link: CVE-2025-54012

cve-icon Vulnrichment

Updated: 2025-08-20T13:54:43.848Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-20T08:15:45.350

Modified: 2026-04-01T17:26:18.287

Link: CVE-2025-54012

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-08-24T22:19:10Z

Weaknesses