A vulnerability classified as critical has been found in Avaya Communication Manager 5.0. This affects an unknown function. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The remote management interface in SIP Enablement Services (SES) Server in Avaya SIP Enablement Services 5.0, and Communication Manager (CM) 5.0 on the S8300C with SES enabled, proceeds with Core router updates even when a login is invalid, which allows remote attackers to cause a denial of service (messaging outage) or gain privileges via an update request.

The weakness was published 08/25/2008 with Avaya (Website). The advisory is shared at securityfocus.com. This vulnerability is uniquely identified as CVE-2008-3778 since 08/25/2008. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability is also documented in the vulnerability database at X-Force (44585). Similar entry is available at 43784.

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Vendor

• Avaya

Name

• Communication Manager

Version

• 5.0

License

• commercial

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CPE 2.2info

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