CVE-2021-44683
HIGHDuckDuckGo < 7.64.18 - Address Bar Spoofing via JavaScript window.open
Title source: llmDescription
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.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://www.cybercitadel.com/remote-address-bar-spoofing-and-html-injection-disclosures/
Scores
CVSS v3
8.2
EPSS
0.0096
EPSS Percentile
56.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
Details
CWE
CWE-1021
Status
published
Products (1)
duckduckgo/duckduckgo
< 7.64.18
Published
Mar 25, 2022
Tracked Since
Feb 18, 2026