Path traversal in Ozeki NG SMS Gateway - CVE-2020-14031

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Main Vulnerability Database Vulnerabilities #VU47080

Path traversal in Ozeki NG SMS Gateway - CVE-2020-14031

Published: September 22, 2020 / Updated: September 24, 2020


Vulnerability identifier: #VU47080
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H/E:U/U:Amber
CVE-ID: CVE-2020-14031
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Ozeki NG SMS Gateway
Software vendor:
Ozeki Ltd.

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences within the TXT File module. A remote user can send a specially crafted HTTP request and delete arbitrary files on the system with SYSTEM privileges.


Remediation

Install update from vendor's website.

External links