CVE-2026-24108
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Attackers may exploit the vulnerability by controlling the value of `nptr`. When this value is passed into the `getMibPrefix` function and concatenated using `sprintf` without proper size validation, it could lead to a buffer overflow vulnerability.
Published:Mar 2, 2026
Last Modified:Apr 17, 2026
EPS:Mar 2, 2026
EPSS Score:0.00078
CVSS Score:9.8
Affected Products
Vendor
Product
Action
Vendor
Tenda
Product
W20e
Tenda
W20e
Vendor
Tenda
Product
W20e Firmware
Tenda
W20e Firmware
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
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
