CVE Vulnerability

CVE-2021-44683

The DuckDuckGo browser 7.64.4 on iOS allows Address Bar Spoofing due to mishandling of the JavaScript window.open function (used to open a secondary browser window). This could be exploited by tricking users into supplying sensitive information such as credentials, because the address bar would display a legitimate URL, but content would be hosted on the attacker's web site.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

8.2 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://www.cybercitadel.com/remote-address-bar-spoofing-and-html-injection-disclosures/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:duckduckgo:duckduckgo:*:*:*:*:*:iphone_os:*:*
Information

Published : 2022-03-25 10:15

Updated : 2022-03-31 01:02

NVD link : CVE-2021-44683

Mitre link : CVE-2021-44683

Products Affected
No products.
CWE
CWE-1021

Improper Restriction of Rendered UI Layers or Frames