Object Injection Vulnerability in Collne Welcart e-Commerce Plugin for WordPress
CVE-2020-28339

8.8HIGH

Key Information:

Vendor

Wordpress
Status
Welcart E-commerce
Vendor
CVE Published:
7 November 2020

What is CVE-2020-28339?

The Collne Welcart e-Commerce plugin for WordPress contains a vulnerability that allows for object injection through the function usces_unserialize. This security flaw exists due to improper handling of serialized objects, which can lead to potential exploitation risks. Versions prior to 1.9.36 are affected. Users are advised to update to the latest version to mitigate risks associated with this vulnerability.

References

https://www.wordfence.com/blog/2020/11/object-injection-v...
x_refsource_MISC
https://wordpress.org/plugins/usc-e-shop/#developers
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.