CVE-2020-22741 Information disclosure in n/a
Attackers can recover arbitrary users' private keys by obtaining partial signatures in multisignature transactions, leading to account takeover.
- 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-2020-22741?
CVE-2020-22741 is a high-severity vulnerability in n/a, published on 19 Jul 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in Xuperchain 3.6.0 that allows for attackers to recover any arbitrary users' private key after obtaining the partial signature in multisignature.
Weakness: CWE-312
Which versions are affected by CVE-2020-22741?
It affects 1 product.
Products include Baidu Xuperchain.
How do I fix CVE-2020-22741?
No fix has been published for CVE-2020-22741 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-22741 being exploited?
There is no known exploitation of CVE-2020-22741 in the wild and no public exploit code.
Sources
Also known as GHSA-rc78-pc2q-79xc.