CVE-2001-0757

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.

• 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

Published

Oct 18, 2001

Last Modified

Jun 16, 2026

Status

Modified

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