CVE-2021-41096 HIGH

CVE-2021-41096: Use of a Broken or Risky Cryptographic Algorithm in com.mayank.rucky

Vendor Mayankmetha
Product Rucky
Weakness CWE-327 · Broken crypto
Published September 27, 2021
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

Rucky is a USB HID Rubber Ducky Launch Pad for Android. Versions 2.2 and earlier for release builds and versions 425 and earlier for nightly builds suffer from use of a weak cryptographic algorithm (RSA/ECB/PKCS1Padding). The issue will be patched in v2.3 for release builds and 426 onwards for nightly builds. As a workaround, one may disable an advance security feature if not required.

Key dates

02Disclosure timeline

September 27, 2021 CVE published
August 4, 2024 Record updated