CVE-2025-69542
A Command Injection Vulnerability has been discovered in the DHCP daemon service of D-Link DIR895LA1 v102b07. The vulnerability exists in the lease renewal processing logic where the DHCP hostname parameter is directly concatenated into a system command without proper sanitization. When a DHCP client renews an existing lease with a malicious hostname, arbitrary commands can be executed with root privileges.
Published:Jan 9, 2026
Last Modified:Feb 10, 2026
EPS:Jan 9, 2026
EPSS Score:0.00375
CVSS Score:9.8
Affected Products
Vendor
Product
Action
Vendor
Dlink
Product
Dir-895la1
Dlink
Dir-895la1
Vendor
Dlink
Product
Dir-895la1 Firmware
Dlink
Dir-895la1 Firmware
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
