Home/CVE/Cisco VPN 3000 Concentrator before 4.1.7.F allows remote attackers to determine valid groupnames by sending an IKE Aggre
CVE

CVE-2005-2025

Cisco VPN 3000 Concentrator before 4.1.7.F allows remote attackers to determine valid groupnames by sending an IKE Aggre

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.

MEDIUM · CVSS 5 EPSS 0.00501
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  • Public exploit or PoC is available
Sigma rules0 YARA rules0
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Affected Products & Versions

8
cisco vpn 3000 concentratorall versions
cisco vpn 3015 concentratorall versions
cisco vpn 3020 concentratorall versions
cisco vpn 3030 concentatorall versions
cisco vpn 3060 concentratorall versions
cisco vpn 3080 concentratorall versions
cisco vpn 3000 concentrator series softwareall versions
cisco vpn 3005 concentrator softwareall versions
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Public Exploits & PoCs

1
pocwww.nta-monitor.com · index.htmwww.nta-monitor.com
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Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Published to NVD20 Jun 2005 · 04:00 AM
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/13992PatchVendor Advisory
http://www.vupen.com/english/advisories/2005/0822
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