Cisco Business 220-24Fp-4G Firmware vulnerabilities

CVE-2021-34780 [HIGH] CWE-120 CVE-2021-34780: Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database corruption on the affected device For more information

CVE-2021-34779 [HIGH] CWE-120 CVE-2021-34779: Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database corruption on the affected device For more information

CVE-2021-34775 [MEDIUM] CWE-120 CVE-2021-34775: Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database corruption on the affected device For more informati

CVE-2021-34757 [MEDIUM] CWE-540 CVE-2021-34757: Multiple vulnerabilities in Cisco Business 220 Series Smart Switches firmware could allow an attacke Multiple vulnerabilities in Cisco Business 220 Series Smart Switches firmware could allow an attacker with Administrator privileges to access sensitive login credentials or reconfigure the passwords on the user account. For more information about these vulnerabilities, see the Details section of this advisory.

CVE-2021-34777 [MEDIUM] CWE-120 CVE-2021-34777: Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database corruption on the affected device For more informati

CVE-2021-34744 [MEDIUM] CWE-540 CVE-2021-34744: Multiple vulnerabilities in Cisco Business 220 Series Smart Switches firmware could allow an attacke Multiple vulnerabilities in Cisco Business 220 Series Smart Switches firmware could allow an attacker with Administrator privileges to access sensitive login credentials or reconfigure the passwords on the user account. For more information about these vulnerabilities, see the Details section of this advisory.

CVE-2021-34778 [MEDIUM] CWE-120 CVE-2021-34778: Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database corruption on the affected device For more informati

CVE-2021-34776 [MEDIUM] CWE-120 CVE-2021-34776: Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Multiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database corruption on the affected device For more informati