CVE-2021-41096 Use of a Broken or Risky Cryptographic Algorithm in com.mayank.rucky
An attacker can exploit weak RSA encryption in the Rucky Android app to potentially decrypt sensitive data or bypass security features.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-41096?
CVE-2021-41096 is a high-severity vulnerability in mayankmetha Rucky, published on 27 Sep 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-327
Which versions are affected by CVE-2021-41096?
It affects 1 product.
Products include Rucky Project Rucky.
How do I fix CVE-2021-41096?
No fix has been published for CVE-2021-41096 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-41096 being exploited?
There is no known exploitation of CVE-2021-41096 in the wild and no public exploit code.
Sources
Also known as GHSA-32m7-456v-wgfw.