CVE-2019-20062 Auth bypass in n/a
Attackers can reset user passwords using leaked, non-expiring hashes, leading to account takeover in YetiShare file sharing software.
- 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-2019-20062?
CVE-2019-20062 is a critical authentication bypass vulnerability in n/a, published on 10 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
MFScripts YetiShare v3.5.2 through v4.5.4 might allow an attacker to reset a password by using a leaked hash (the hash never expires until used).
Weakness: CWE-287
Which versions are affected by CVE-2019-20062?
It affects 1 product.
Products include Mfscripts Yetishare.
How do I fix CVE-2019-20062?
No fix has been published for CVE-2019-20062 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2019-20062 being exploited?
There is no known exploitation of CVE-2019-20062 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-x9xm-pqf5-5g9w.