Address Bar Spoofing Vulnerability in DuckDuckGo Browser on iOS
CVE-2021-44683

8.2HIGH

Key Information:

Vendor

Duckduckgo

Status
Duckduckgo
Vendor
CVE Published:
25 March 2022

What is CVE-2021-44683?

The DuckDuckGo browser version 7.64.4 on iOS is susceptible to Address Bar Spoofing due to improper handling of the JavaScript window.open function. This flaw allows attackers to create deceptive URLs that appear legitimate in the address bar but direct users to malicious sites. Such exploitation can lead users to unknowingly disclose sensitive information, such as login credentials, making it essential for users to be cautious and verify URLs diligently.

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References

https://www.cybercitadel.com/remote-address-bar-spoofing-...
x_refsource_MISC

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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