Vulnerabilities > Cisco > High

DATE CVE VULNERABILITY TITLE RISK
2017-07-31 CVE-2017-9486 Information Exposure vulnerability in Cisco Dpc3939 Firmware Dpc3939P2018V303R20421746170221Acmcst
The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices allows remote attackers to compute password-of-the-day values via unspecified vectors.
network
low complexity
cisco CWE-200
7.5
2017-07-31 CVE-2017-9485 Unspecified vulnerability in Cisco Dpc3939 Firmware Dpc3939P2018V303R20421746170221Acmcst
The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices allows remote attackers to write arbitrary data to a known /var/tmp/sess_* pathname by leveraging the device's operation in UI dev mode.
network
low complexity
cisco
7.5
2017-07-31 CVE-2017-9484 Information Exposure vulnerability in Cisco Dpc3939 Firmware Dpc3939P2018V303R20421733160420Acmcst/Dpc3939P2018V303R20421746170221Acmcst
The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421733-160420a-CMCST) and DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices allows remote attackers to discover a CM MAC address by sniffing Wi-Fi traffic and performing simple arithmetic calculations.
network
low complexity
cisco CWE-200
7.5
2017-07-31 CVE-2017-9481 Unspecified vulnerability in Cisco Dpc3939 Firmware Dpc3939P2018V303R20421746170221Acmcst
The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices allows remote attackers to obtain unintended access to the Network Processor (NP) 169.254/16 IP network by adding a routing-table entry that specifies the LAN IP address as the router for that network.
network
low complexity
cisco
7.5
2017-07-31 CVE-2017-9478 Information Exposure vulnerability in Cisco Dpc3939 Firmware Dpc3939P2018V303R20421733160420Acmcst/Dpc3939P2018V303R20421746170221Acmcst
The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421733-160420a-CMCST) and DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices sets the CM MAC address to a value with a two-byte offset from the MTA/VoIP MAC address, which indirectly allows remote attackers to discover hidden Home Security Wi-Fi networks by leveraging the embedding of the MTA/VoIP MAC address into the DNS hostname.
network
low complexity
cisco CWE-200
7.5
2017-07-25 CVE-2017-6753 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco products
A vulnerability in Cisco WebEx browser extensions for Google Chrome and Mozilla Firefox could allow an unauthenticated, remote attacker to execute arbitrary code with the privileges of the affected browser on an affected system.
network
low complexity
cisco CWE-119
8.8
2017-07-25 CVE-2017-6751 Improper Input Validation vulnerability in Cisco products
A vulnerability in the web proxy functionality of the Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to forward traffic from the web proxy interface of an affected device to the administrative management interface of an affected device, aka an Access Control Bypass Vulnerability.
network
low complexity
cisco CWE-20
7.5
2017-07-25 CVE-2017-6750 Insecure Default Initialization of Resource vulnerability in Cisco products
A vulnerability in AsyncOS for the Cisco Web Security Appliance (WSA) could allow an unauthenticated, local attacker to log in to the device with the privileges of a limited user or an unauthenticated, remote attacker to authenticate to certain areas of the web GUI, aka a Static Credentials Vulnerability.
network
low complexity
cisco CWE-1188
7.5
2017-07-25 CVE-2017-6746 Improper Input Validation vulnerability in Cisco web Security Appliance
A vulnerability in the web interface of the Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to perform command injection and elevate privileges to root.
network
low complexity
cisco CWE-20
7.2
2017-07-25 CVE-2017-6672 Incorrect Authorization vulnerability in Cisco ASR 5000 Series Software
A vulnerability in certain filtering mechanisms of access control lists (ACLs) for Cisco ASR 5000 Series Aggregation Services Routers through 21.x could allow an unauthenticated, remote attacker to bypass ACL rules that have been configured for an affected device.
network
low complexity
cisco CWE-863
7.5