SB2021030424 - Information Disclosure in Cisco SD-WAN vManage
Published: March 4, 2021
Security Bulletin ID
SB2021030424
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Insufficiently protected credentials (CVE-ID: CVE-2021-1232)
CWE-ID: CWE-522 - Insufficiently Protected Credentials
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to improper access validation for sensitive information that is written to an affected system. A remote authenticated attacker can gain access to devices and other network management systems that they should not have access to.
Remediation
Install update from vendor's website.