SB2019072008 - Use of hard-coded credentials in AudioCodes Mediant 800C-MSBR
Published: July 20, 2019 Updated: July 23, 2019
Security Bulletin ID
SB2019072008
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Use of hard-coded credentials (CVE-ID: CVE-2019-9229)
The vulnerability allows a local attacker to gain full access to vulnerable system.
The vulnerability exists due to presence of hard-coded credentials in an internal interface, which is exposed to the link-local address 169.254.254.253. A local unauthenticated attacker can access multiple quagga VTYs with the default password "1234" that cannot be changed and execute malicious and unauthorized actions.
Remediation
Install update from vendor's website.