Credentials management in Cisco IOS XE SD-WAN - CVE-2019-1950
Published: January 27, 2020
Vulnerability identifier: #VU24665
CSH Severity: Low
CVSS v4: 8.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2019-1950
CWE-ID: CWE-255
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local attacker to gain unauthorized access to an affected device.
The vulnerability exists due to the existence of default credentials within the default configuration of an affected device. A local attacker can log in with elevated privileges and take complete control of the device.
Affected software
Cisco IOS XE SD-WAN
How to mitigate CVE-2019-1950
Install updates from vendor's website.
Cisco IOS XE SD-WAN - update to 16.12.1