Unrated severityNVD Advisory· Published Nov 30, 2010· Updated Jun 16, 2026

CVE-2010-4354

Description

The remote-access IPSec VPN implementation on Cisco Adaptive Security Appliances (ASA) 5500 series devices, PIX Security Appliances 500 series devices, and VPN Concentrators 3000 series devices responds to an Aggressive Mode IKE Phase I message only when the group name is configured on the device, which allows remote attackers to enumerate valid group names via a series of IKE negotiation attempts, aka Bug ID CSCtj96108, a different vulnerability than CVE-2005-2025.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Cisco Systems, Inc./Asa 5500
cpe:2.3:h:cisco:asa_5500:*:*:*:*:*:*:*:*
Cisco Systems, Inc./Pix 500
cpe:2.3:h:cisco:pix_500:*:*:*:*:*:*:*:*
Cisco Systems, Inc./VPN 3060 Concentrator2 versions
cpe:2.3:h:cisco:vpn_3000_concentrator:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:h:cisco:vpn_3000_concentrator:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:vpn_3060_concentrator:*:*:*:*:*:*:*:*
Cisco Systems, Inc./VPN 3080 Concentrator4 versions
cpe:2.3:h:cisco:vpn_3005_concentrator:*:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:h:cisco:vpn_3005_concentrator:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:vpn_3015_concentrator:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:vpn_3020_concentrator:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:vpn_3080_concentrator:*:*:*:*:*:*:*:*
Cisco Systems, Inc./VPN 3030 Concentator
cpe:2.3:h:cisco:vpn_3030_concentator:*:*:*:*:*:*:*:*
Cisco Systems, Inc./VPN 3000 Concentrator Series Softwarellm-fuzzy
Cisco Systems, Inc./5500 Series Adaptive Security Appliancellm-fuzzy
Cisco Systems, Inc./PIX Security Appliance 500 Seriesllm-fuzzy

Patches

Vulnerability mechanics

References

www.cisco.com/en/US/products/products_security_response09186a0080b5992c.htmlnvdVendor Advisory

News mentions

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