CVE-2025-9974
The unified WEBUI application of the ONT/Beacon device contains an input handling flaw that allows authenticated users to trigger unintended system-level command execution. Due to insufficient validation of user-supplied data, a low-privileged authenticated attacker may be able to execute arbitrary commands on the underlying ONT/Beacon operating system, potentially impacting the confidentiality, integrity, and availability of the device.
Published:Feb 2, 2026
Last Modified:Apr 15, 2026
EPS:Feb 2, 2026
EPSS Score:0.00024
CVSS Score:8
Affected Products
Vendor
Product
Action
Vendor
Nokia
Product
Nokia Ont
Nokia
Nokia Ont
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
