SB2020101307 - Missing Authentication in Cisco Vision Dynamic Signage Director
Published: October 13, 2020
Security Bulletin ID
SB2020101307
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Missing Authentication for Critical Function (CVE-ID: CVE-2020-3598)
CWE-ID: CWE-306 - Missing Authentication for Critical Function
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to missing authentication for a specific section of the web-based management interface. A remote attacker can access a specially crafted URL and obtain access to a section of the interface, leading to information disclosure or configuration changes.
Remediation
Install update from vendor's website.