Path traversal in Cisco Data Center Network Manager - CVE-2020-3383
Published: July 30, 2020
Vulnerability identifier: #VU32914
CSH Severity: Medium
CVSS v4: 8.7 [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]
CVE-ID: CVE-2020-3383
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
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.
Affected software
Cisco Data Center Network Manager
How to mitigate CVE-2020-3383
Install update from vendor's website.
Cisco Data Center Network Manager - update to 11.4.1