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CVE-2010-1941: NEC WebSAM DeploymentManager may shut down server remotely

CVE-2010-1941 · published 16 years ago

Summary

The WebSAM DeploymentManager component used in several NEC management suites can be triggered by specially crafted network packets to cause the operating system to shut down or restart. This can be done from outside the network without authentication, leading to loss of service. Apply any available updates from NEC, and block or limit traffic to port 56010 until the issue is resolved.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software

Vendor	Product	Affected versions
nec	bladesystemcenter	<= 2.2 `cpe:2.3:a:nec:bladesystemcenter::::::::`
nec	expresssystemcenter	<= 2.2 `cpe:2.3:a:nec:expresssystemcenter::::::::`
nec	sigmasystemcenter	<= 2.1 `cpe:2.3:a:nec:sigmasystemcenter::2::::::*`
nec	virtualpccenter	<= 2.2 `cpe:2.3:a:nec:virtualpccenter::::::::`
nec	websam_deploymentmanager	<= 5.13 `cpe:2.3:a:nec:websam_deploymentmanager::::::::`

Original advisory text

Unspecified vulnerability in NEC WebSAM DeploymentManager 5.13 and earlier, as used in SigmaSystemCenter 2.1 Update2 and earlier, BladeSystemCenter, ExpressSystemCenter, and VirtualPCCenter 2.2 and earlier, allows remote attackers to cause a denial of service (OS shutdown or restart) via unknown vectors related to Client Service for DPM and crafted packets to port 56010.

References

Fix within

Internet-facing 14 days

Internal 60 days

Not known to be exploited
Can be exploited automatically (estimated)
Gives an attacker partial control (estimated)

Severity

7.8 High

Exploitation

3% chance of attack within 30 days

Timeline

Published19 May 2010

Updated30 Oct 2026

First seen29 Sep 2026

Sources

CVE-2010-1941 · NVD

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