Cisco Catalyst 4000 Series Switches Dynamic ACL Bypass Vulnerability

A vulnerability in the dynamic access control list ACL feature of Cisco IOS XE Software running on Cisco Catalyst 4000 Series Switches could allow an unauthenticated, adjacent attacker to cause dynamic ACL assignment to fail and the port to fail open. This could allow the attacker to pass traffic...

Cisco Catalyst 2960 IOS 12.2(55)SE1 - ROCEM Remote Code Execution Exploit

Exploit for hardware platform in category remote exploits !/usr/bin/python Author: Artem Kondratenko @artkond import socket import sys from time import sleep setcredless = True if lensys.argv 3: print sys.argv0 + ' host --set/--unset' sys.exit elif sys.argv2 == '--unset': setcredless = False elif...

CVE-2017-6609

A vulnerability in the IPsec code of Cisco ASA Software could allow an authenticated, remote attacker to cause a reload of the affected system. The vulnerability is due to improper parsing of malformed IPsec packets. An attacker could exploit this vulnerability by sending malformed IPsec packets ...

Cisco Catalyst 2960 switch in CVE-2017-3881 vulnerability analysis-vulnerability warning-the black bar safety net

! 2017 3 December 17, Cisco official website announced that the Cisco IOS&IOS-XE Software Cluster Management ProtocolCluster Management Protocolthe presence of a remote code execution vulnerability, CVE-2017-3881-in. The vulnerability is Cisco in the study of the CIA leak of the document“Vault 7”...

Cisco Catalyst 2960 IOS 12.2(55)SE1 Remote Code Execution

!/usr/bin/python Author: Artem Kondratenko @artkond import socket import sys from time import sleep setcredless = True if lensys.argv 3: print sys.argv0 + ' host --set/--unset' sys.exit elif sys.argv2 == '--unset': setcredless = False elif sys.argv2 == '--set': pass else: print sys.argv0 + ' host...

Cisco Catalyst 2960 IOS 12.2(55)SE11 Remote Code Execution

!/usr/bin/python Exploit Title: Cisco Catalyst 2960 - Buffer Overflow Exploit Details: https://artkond.com/2017/04/10/cisco-catalyst-remote-code-execution/ Date: 04.10.2017 Exploit Author: https://twitter.com/artkond Vendor Homepage: https://www.cisco.com/ Version: IOS version...

CVE-2017-3881: Cisco Catalyst switches remote code execution vulnerability analysis-vulnerability warning-the black bar safety net

Your Catalyst switches whether to enable the telnet in? If Yes, it would have to be careful. This article will be to introduce the reader for the equipped with the latest firmware the Catalyst 2960 switch the remote code execution vulnerability proof-of-concept attack technique. Specific exploit...

Cisco Catalyst 2960 IOS 12.2(55)SE1 - 'ROCEM' Remote Code Execution

!/usr/bin/python Author: Artem Kondratenko @artkond import socket import sys from time import sleep setcredless = True if lensys.argv 3: print sys.argv0 + ' host --set/--unset' sys.exit elif sys.argv2 == '--unset': setcredless = False elif sys.argv2 == '--set': pass else: print sys.argv0 + ' host...

Cisco Catalyst 2960 IOS 12.2(55)SE1 - 'ROCEM' Remote Code Execution

Cisco Catalyst 2960 IOS 12.255SE1 - 'ROCEM' Remote Code Execution. CVE-2017-3881. Remote exploit for Hardware platform !/usr/bin/python Author: Artem Kondratenko @artkond import socket import sys from time import sleep setcredless = True if lensys.argv 3: print sys.argv0 + ' host --set/--unset'...

Cisco Catalyst 2960 IOS 12.2(55)SE1 - ROCEM Remote Code Execution

Cisco Catalyst 2960 IOS 12.255SE1 - ROCEM Remote Code Execution !/usr/bin/python Author: Artem Kondratenko @artkond import socket import sys from time import sleep setcredless = True if lensys.argv 3: print sys.argv0 + ' host --set/--unset' sys.exit elif sys.argv2 == '--unset': setcredless = Fals...

Cisco Catalyst 2960 IOS 12.2(55)SE11 - ROCEM Remote Code Execution

Cisco Catalyst 2960 IOS 12.255SE11 - ROCEM Remote Code Execution !/usr/bin/python Exploit Title: Cisco Catalyst 2960 - Buffer Overflow Exploit Details: https://artkond.com/2017/04/10/cisco-catalyst-remote-code-execution/ Date: 04.10.2017 Exploit Author: https://twitter.com/artkond Vendor Homepage...

Cisco Catalyst 2960 IOS 12.2(55)SE11 - ROCEM Remote Code Execution Exploit

Exploit for hardware platform in category remote exploits !/usr/bin/python Exploit Title: Cisco Catalyst 2960 - Buffer Overflow Exploit Details: https://artkond.com/2017/04/10/cisco-catalyst-remote-code-execution/ Date: 04.10.2017 Exploit Author: https://twitter.com/artkond Vendor Homepage:...

Cisco Catalyst 2960 IOS 12.2(55)SE11 - 'ROCEM' Remote Code Execution

!/usr/bin/python Exploit Title: Cisco Catalyst 2960 - Buffer Overflow Exploit Details: https://artkond.com/2017/04/10/cisco-catalyst-remote-code-execution/ Date: 04.10.2017 Exploit Author: https://twitter.com/artkond Vendor Homepage: https://www.cisco.com/ Version: IOS version...

CVE-2017-3881

A vulnerability in the Cisco Cluster Management Protocol CMP processing code in Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a reload of an affected device or remotely execute code with elevated privileges. The Cluster Management Protocol utilizes...

Cisco IOS Telnet Denial of Service

This module triggers a Denial of Service condition in the Cisco IOS telnet service affecting multiple Cisco switches. Tested against Cisco Catalyst 2960 and 3750. Module Options msf use auxiliary/dos/cisco/ios/telnetrocem msf undefinedtelnetrocem show actions ...actions... msf undefinedtelnetroce...

Cisco Catalyst 2960 and 3750 Series Switches Denial of Service Vulnerability

The Cisco Catalyst 2960 and 3750 Series Switches for IOS are Cisco switches running the Cisco IOS operating system. A denial of service vulnerability exists in the Cisco Catalyst 2960 and 3750 Series Switches for IOS. An attacker could exploit this vulnerability to cause a denial of service...

Cisco IOS for Catalyst 2960X and 3750X Switches Denial of Service Vulnerability (cisco-sa-20170118-catalyst)

A vulnerability in the Cisco IOS Software forwarding queue of Cisco 2960X and 3750X switches could allow an unauthenticated, adjacent attacker to cause a memory leak in the software forwarding queue that would eventually lead to a partial denial of service DoS condition. SPDX-FileCopyrightText:...

Cisco IOS for Catalyst 2960X and 3750X Switches Denial of Service Vulnerability

A vulnerability in the Cisco IOS Software forwarding queue of Cisco 2960X and 3750X switches could allow an unauthenticated, adjacent attacker to cause a memory leak in the software forwarding queue that would eventually lead to a partial denial of service DoS condition. The vulnerability is due ...

CVE-2016-6473

A vulnerability in Cisco IOS on Catalyst Switches and Nexus 9300 Series Switches could allow an unauthenticated, adjacent attacker to cause a Layer 2 network storm. More Information: CSCuu69332, CSCux07028. Known Affected Releases: 15.23E. Known Fixed Releases: 12.250SE4 12.250SE5 12.250SQ5...

CVE-2016-6473

A vulnerability in Cisco IOS on Catalyst Switches and Nexus 9300 Series Switches could allow an unauthenticated, adjacent attacker to cause a Layer 2 network storm. More Information: CSCuu69332, CSCux07028. Known Affected Releases: 15.23E. Known Fixed Releases: 12.250SE4 12.250SE5 12.250SQ5...