CVE-2005-2025 - CVE House
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Status published Medium CVE-2005-2025

Cisco VPN 3000 Concentrator before 4.1.7.F allows remote attackers to...

Vulnerability Description

Cisco VPN 3000 Concentrator before 4.1.7.F allows remote attackers to determine valid groupnames by sending an IKE Aggressive Mode packet with the groupname in the ID field, which generates a response if the groupname is valid, but does not generate a response for an invalid groupname.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

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Affected Vendor

Affected Software

vpn 3000 concentrator, vpn 3015 concentrator, vpn 3020 concentrator, vpn 3030 concentator, vpn 3060 concentrator, vpn 3080 concentrator, vpn 3000 concentrator series software, vpn 3005 concentrator software
Vulnerable Versions:
2.0, 2.5.2.a, 2.5.2.b, 2.5.2.c, 2.5.2.d, 2.5.2.f, 3.0, 3.0.3.a, 3.0.3.b, 3.0.4, 3.1\(rel\), 3.1.1, 3.1.2, 3.1.4, 3.5\(rel\), 3.5.1, 3.5.2, 3.5.3, 3.5.4, 3.5.5, 3.6.1, 3.6.3, 3.6.5, 3.6.7, 3.6.7.a, 3.6.7.b, 3.6.7.c, 3.6.7.d, 3.6.7.f, 3.6.7d, 4.0, 4.0.1, 4.0.5.b, 4.1, 4.1.5.b, 4.1.7.a, 4.1.7.b

Timeline

Official Publish: June 21st, 2005
Last Modified: August 7th, 2024
Added to House: July 18th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.