Path traversal in Cisco Data Center Network Manager - CVE-2020-3383

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Main Vulnerability Database Vulnerabilities #VU32914

Path traversal in Cisco Data Center Network Manager - CVE-2020-3383

Published: July 30, 2020


Vulnerability identifier: #VU32914
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-3383
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco Data Center Network Manager
Software vendor:
Cisco Systems, Inc

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 archive files. A remote authenticated attacker can send a specially crafted HTTP request and write arbitrary files in the system with the privileges of the logged-in user.


Remediation

Install update from vendor's website.

External links