CVE Vulnerability

CVE-2021-20695

Improper following of a certificate's chain of trust vulnerability in DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to gain root privileges via unspecified vectors.

9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.dlink-jp.com/support/release/jvnvu92898656_dap-1880ac.html Vendor Advisory
https://jvn.jp/en/vu/JVNVU92898656/index.html Third Party Advisory
Configurations

Configuration 1
Information

Published : 2021-04-26 01:15

Updated : 2022-05-03 04:04

NVD link : CVE-2021-20695

Mitre link : CVE-2021-20695

Products Affected
No products.
CWE
CWE-295

Improper Certificate Validation