CVE-2001-0757

HighCVSS 7.5/10Last modified Jun 16, 2026

Description

Cisco 6400 Access Concentrator Node Route Processor 2 (NRP2) 12.1DC card does not properly disable access when a password has not been set for vtys, which allows remote attackers to obtain access via telnet.

Metrics

CVSS 2.0 7.5/10AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://www.ciac.org/ciac/bulletins/l-097.shtml
http://www.cisco.com/warp/public/707/6400-nrp2-telnet-vuln-pub.shtmlPatch, Vendor Advisory
http://www.kb.cert.org/vuls/id/516659US Government Resource
http://www.osvdb.org/804
http://www.securityfocus.com/bid/2874Exploit, Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/6691
http://www.ciac.org/ciac/bulletins/l-097.shtml
http://www.cisco.com/warp/public/707/6400-nrp2-telnet-vuln-pub.shtmlPatch, Vendor Advisory
http://www.kb.cert.org/vuls/id/516659US Government Resource
http://www.osvdb.org/804
http://www.securityfocus.com/bid/2874Exploit, Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/6691

Timeline

Published: Oct 18, 2001
Last modified: Jun 16, 2026
NVD status: Modified

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