CVE-2021-44683: duckduckgo

csirt@kutim:~/threat-intel/cve/CVE-2021-44683

CVSS 8.2 · High EPSS 0,97%

Kerentanan Improper Restriction of Rendered UI Layers or Frames pada duckduckgo. Skor CVSS 3.1 8.2 (High) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 25 Maret 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 8.2 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-1021: Improper Restriction of Rendered UI Layers or Frames
EPSS (30 hari): 0,97% peluang dieksploitasi; lebih tinggi dari 60,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
duckduckgo	duckduckgo	Semua versi sebelum 7.64.18

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.cybercitadel.com/remote-address-bar-spoofing-and-html-injection-disclosures/ exploit · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.