PT-2018-10611 · Opencart · Opencart

Published 2018-05-26 · Updated 2022-05-14 · CVE-2018-11494

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenCart versions through 3.0.2.0

Description The issue concerns the "program extension upload" feature, which has a six-step process. Attackers can execute arbitrary code if the remove step is skipped, allowing them to discover a secret temporary directory name via a directory traversal attack involving the language info['code'] variable.

Recommendations For OpenCart versions through 3.0.2.0, consider disabling the "program extension upload" feature until a patch is available to prevent the execution of arbitrary code. Restrict access to the directory traversal functionality to minimize the risk of exploitation. Avoid using the language info['code'] variable in sensitive operations until the issue is resolved.

Exploit

Fix

Path traversal

Unrestricted File Upload

Weakness Enumeration

CWE-22

CWE-434

Related Identifiers

CVE-2018-11494

GHSA-WX3Q-F5F2-4Q8V

Affected Products

Opencart

References · 6

• 🔥 http://bigdiao.cc/2018/05/24/Opencart-v3-0-2-0 · Exploit
• https://osv.dev/vulnerability/CVE-2018-11494 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-11494 · Security Note
• https://osv.dev/vulnerability/GHSA-wx3q-f5f2-4q8v · Vendor Advisory
• https://github.com/opencart/opencart · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11494 · Note