CVE Vulnerability

CVE-2020-28339

The usc-e-shop (aka Collne Welcart e-Commerce) plugin before 1.9.36 for WordPress allows Object Injection because of usces_unserialize. There is not a complete POP chain.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.wordfence.com/blog/2020/11/object-injection-vulnerability-in-welcart-e-commerce-plugin/ Exploit Third Party Advisory
https://wordpress.org/plugins/usc-e-shop/#developers Product Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:collne:welcart_e-commerce:*:*:*:*:*:wordpress:*:*
Information

Published : 2020-11-07 07:15

Updated : 2021-07-21 11:39

NVD link : CVE-2020-28339

Mitre link : CVE-2020-28339

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data