#VU23623 Path traversal in Cybozu Office - CVE-2019-6022

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Main Vulnerability Database Vulnerabilities #VU23623

#VU23623 Path traversal in Cybozu Office - CVE-2019-6022

Published: December 17, 2019


Vulnerability identifier: #VU23623
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-6022
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cybozu Office
Software vendor:
Cybozu

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 in the "Customapp" function. A remote authenticated attacker can send a specially crafted HTTP request and alter arbitrary files on the server.


Remediation

Install updates from vendor's website.

External links