CVE-2018-1164
This vulnerability allows remote attackers to cause a denial-of-service condition on vulnerable installations of ZyXEL P-870H-51 DSL Router 1.00(AWG.3)D5. Authentication is not required to exploit this vulnerability. The specific flaw exists within numerous exposed CGI endpoints. The vulnerability is caused by improper access controls that allow access to critical functions without authentication. An attacker can use this vulnerability to reboot affected devices, along with other actions. Was ZDI-CAN-4540.
Published:Feb 21, 2018
Last Modified:Nov 21, 2024
EPS:Feb 21, 2018
EPSS Score:0.28792
CVSS Score:9.8
Affected Products
Vendor
Product
Action
Vendor
Zyxel
Product
P-870h-51
Zyxel
P-870h-51
Vendor
Zyxel
Product
P-870h-51 Firmware
Zyxel
P-870h-51 Firmware
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
