CVE-2018-11494

The "program extension upload" feature in OpenCart through 3.0.2.0 has a six-step process (upload, install, unzip, move, xml, remove) that allows attackers to execute arbitrary code if the remove step is skipped, because the attacker can discover a secret temporary directory name (containing 10 random digits) via a directory traversal attack involving language_info['code'].

CVSS v3 8.0 HIGH
CVSS v2.0 6.0 MEDIUM

8.0^/10

CVSS v3 : HIGH

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

Exploitability : 1.3 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.bigdiao.cc/2018/05/24/Opencart-v3-0-2-0/	Exploit Third Party Advisory
http://www.bigdiao.cc/2018/05/24/Opencart-v3-0-2-0/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:opencart:opencart:*:*:*:*:*:*:*:*

History

21 Nov 2024, 03:43

Type	Values Removed	Values Added
References	~~() http://www.bigdiao.cc/2018/05/24/Opencart-v3-0-2-0/ - Exploit, Third Party Advisory~~	() http://www.bigdiao.cc/2018/05/24/Opencart-v3-0-2-0/ - Exploit, Third Party Advisory

Information

Published : 2018-05-26 20:29

Updated : 2024-11-21 03:43

NVD link : CVE-2018-11494

Mitre link : CVE-2018-11494

CVE.ORG link : CVE-2018-11494

JSON object : View

Products Affected

opencart

opencart

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CWE-434

Unrestricted Upload of File with Dangerous Type

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