Avaya » Argent Office : Security Vulnerabilities, CVEs,

Avaya Argent Office 2.1 compares a user-provided SNMP community string with the correct string only up to the length of the user-provided string, which allows remote attackers to bypass authentication with a 0 length community string.

Avaya Argent Office 2.1 may allow remote attackers to change hold music by spoofing a legitimate server's response to a TFTP broadcast and providing an alternate HoldMusic file.

Avaya Argent Office uses weak encryption (trivial encoding) for passwords, which allows remote attackers to gain administrator privileges by sniffing and decrypting the sniffing the passwords during a system reboot.

Avaya Argent Office allows remote attackers to cause a denial of service by sending UDP packets to port 53 with no payload.