Security Flaw in osCommerce Product Page by osCommerce
CVE-2018-18965

4.9MEDIUM

Key Information:

Vendor

Oscommerce

Status
Online Merchant
Vendor
CVE Published:
6 November 2018

What is CVE-2018-18965?

The osCommerce 2.3.4.1 platform features a security flaw due to an incomplete .htaccess configuration for blacklisting unauthorized file types on the product page. While the catalog/images/ directory properly prohibits HTML file extensions, alternate methods of execution remain unaddressed. This can allow potential attackers to run HTML files through unconventional filenames such as those without extensions or unrecognized extensions, leading to unauthorized content execution and possible exploitation.

References

https://github.com/osCommerce/oscommerce2/issues/631
x_refsource_MISC

CVSS V3.1

Score:
4.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.