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VULNERABILITIES

CVE-2002-1106 Details

Description

Cisco Virtual Private Network (VPN) Client software 2.x.x, and 3.x before 3.5.1C, does not properly verify that certificate DN fields match those of the certificate from the VPN Concentrator, which allows remote attackers to conduct man-in-the-middle attacks.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://exchange.xforce.ibmcloud.com/vulnerabilities/10045 CVE
http://www.cisco.com/warp/public/707/vpnclient-multiple2-vuln-pub.shtml CVEVendor Advisory
http://www.securityfocus.com/bid/5652 CVEVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/10045 [email protected]
http://www.cisco.com/warp/public/707/vpnclient-multiple2-vuln-pub.shtml [email protected]Vendor Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-OtherWeakness Not in a Standard CWE Category[email protected]

Affected Products

ProductVersions
cisco vpn client
2.0
3.0
3.1
3.5.1

CPE

  • cpe:2.3:a:cisco:vpn_client:2.0:*:windows:*:*:*:*:*
  • cpe:2.3:a:cisco:vpn_client:3.0:*:windows:*:*:*:*:*
  • cpe:2.3:a:cisco:vpn_client:3.1:*:windows:*:*:*:*:*
  • cpe:2.3:a:cisco:vpn_client:3.5.1:*:windows:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2002-1106
NVD Published Date:
Oct 4, 2002
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2002-1106 Details - Not Deferred