Vulnerability Monitor

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CVE-2006-3477

Unspecified vulnerability in the POP service in Stalker CommuniGate Pro 5.1c1 and earlier allows remote attackers to cause a denial of service (server crash) via unspecified vectors involving opening an empty inbox.

Security Impact Summary

CVE-2006-3477 is a security vulnerability that . Impacting 1 product from stalker organizations running these solutions should prioritize assessment and patching.

Historical Context

Originally identified in 2006, this vulnerability predates many modern security frameworks and practices. The vulnerability landscape of that era was characterized by different threat models and less mature defense mechanisms compared to contemporary standards.

Published

2006-07-10T20:05:00.000

Last Modified

2026-04-16T00:27:16.627

Status

Modified

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	stalker	communigate	pro_5.0.6	Yes
Application	stalker	communigate	pro_5.0.7	Yes
Application	stalker	communigate	pro_5.1c1	Yes

References

http://secunia.com/advisories/20905 Patch, Vendor Advisory ([email protected])
http://www.communigate.com/CommuniGatePro/History.html ([email protected])
http://www.securityfocus.com/bid/18770 ([email protected])
http://www.vupen.com/english/advisories/2006/2632 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/27500 ([email protected])
http://secunia.com/advisories/20905 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.communigate.com/CommuniGatePro/History.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/18770 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2006/2632 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/27500 (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For stalker's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.