CVE-2020-12702

Katalog CVE

CVSS 4.6 · Medium EPSS 0,31%

Kerentanan Use of a Broken or Risky Cryptographic Algorithm pada coolkit ewelink. Skor CVSS 3.1 4.6 (Medium) menurut NVD.

Deskripsi (NVD)

Weak encryption in the Quick Pairing mode in the eWeLink mobile application (Android application V4.9.2 and earlier, iOS application V4.9.1 and earlier) allows physically proximate attackers to eavesdrop on Wi-Fi credentials and other sensitive information by monitoring the Wi-Fi spectrum during the pairing process.

Rincian

Terbit di NVD

24 Februari 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

4.6 (Medium), sumber NVD
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-327: Use of a Broken or Risky Cryptographic Algorithm

EPSS (30 hari)

0,31% peluang dieksploitasi; lebih tinggi dari 21,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://dl.acm.org/doi/abs/10.1145/3411498.3419965 advisory pihak ketiga
• https://github.com/salgio/ESPTouchCatcher exploit · advisory pihak ketiga
• https://play.google.com/store/apps/details?id=com.coolkit&hl=en_US product · advisory pihak ketiga
• https://www.youtube.com/watch?v=DghYH7WY6iE&feature=youtu.be exploit · advisory pihak ketiga