PT-2018-14748 · Oscommerce · Oscommerce

Hexifeo · Published 2018-11-06 · Updated 2020-08-24 · CVE-2018-18965

Positive Technologies (AI Summary)

CVSS v3.1

4.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions osCommerce version 2.3.4.1

Description The issue is related to an incomplete '.htaccess' file for blacklist filtering in the product page, allowing alternative cases for HTML execution. This includes files with no extension or unrecognized extensions, such as 'test' or 'test.asdf'.

Recommendations For osCommerce version 2.3.4.1, consider updating the '.htaccess' file in the catalog/images/ directory to include additional rules that handle files with no extension or unrecognized extensions, preventing HTML execution. As a temporary workaround, restrict access to the catalog/images/ directory to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2018-18965

Affected Products

Oscommerce

References · 3

• https://osv.dev/vulnerability/CVE-2018-18965 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-18965 · Security Note
• https://github.com/osCommerce/oscommerce2/issues/631 · Note