CVE-2021-41096

Published: Sep 27, 2021Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: security-advisories@github.com (Secondary)

Description

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.

Affected (1)

Products: Rucky Project: Rucky

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Rucky Project Rucky	Up to 2.2

Related CWEs

Use of a Broken or Risky Cryptographic Algorithm

The product uses a broken or risky cryptographic algorithm or protocol.

References (4)

https://github.com/mayankmetha/Rucky/commit/5e3a477365009f488a73efd26a91168502de1b93

Source: security-advisories@github.com

PatchThird Party Advisory

https://github.com/mayankmetha/Rucky/security/advisories/GHSA-32m7-456v-wgfw

Source: security-advisories@github.com

Third Party Advisory

https://github.com/mayankmetha/Rucky/commit/5e3a477365009f488a73efd26a91168502de1b93

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party Advisory

https://github.com/mayankmetha/Rucky/security/advisories/GHSA-32m7-456v-wgfw

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.