CVE-2018-11494

CVSS V2 Medium 6 CVSS V3 High 8
Description
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'].
Overview
  • CVE ID
  • CVE-2018-11494
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-05-26T20:29:00
  • Last Modified Date
  • 2018-06-29T18:51:36
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:opencart:opencart:*:*:*:*:*:*:*:* 1 OR 3.0.2.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 6.8
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.3
  • Impact Score
  • 6
References
Reference URL Reference Tags
http://www.bigdiao.cc/2018/05/24/Opencart-v3-0-2-0/ Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-11494
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11494
History
Created Old Value New Value Data Type Notes
2022-05-10 18:41:34 Added to TrackCVE
2022-12-03 06:40:59 2018-05-26T20:29Z 2018-05-26T20:29:00 CVE Published Date updated
2022-12-03 06:40:59 2018-06-29T18:51:36 CVE Modified Date updated
2022-12-03 06:40:59 Analyzed Vulnerability Status updated