SB2020012705 - Default Credentials in Cisco IOS XE SD-WAN
Published: January 27, 2020
Security Bulletin ID
SB2020012705
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Credentials management (CVE-ID: CVE-2019-1950)
CWE-ID: CWE-255 - Credentials Management
CVSSv4: 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/E:U/U:Clear
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.
Remediation
Install update from vendor's website.