CVE-2020-3890 Information disclosure in iOS
Deleted message groups may still appear in autocompletion suggestions, potentially exposing private conversation metadata to unauthorized users.
- 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-2020-3890?
CVE-2020-3890 is a medium-severity vulnerability in Apple Ipad Os, published on 1 Apr 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The issue was addressed with improved deletion. This issue is fixed in iOS 13.4 and iPadOS 13.4. Deleted messages groups may still be suggested as an autocompletion.
Which versions are affected by CVE-2020-3890?
It affects 2 products.
Products include Apple Ipad Os, Apple Iphone Os.
How do I fix CVE-2020-3890?
No fix has been published for CVE-2020-3890 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-3890 being exploited?
There is no known exploitation of CVE-2020-3890 in the wild and no public exploit code.
Other vulnerabilities in Apple Ipad Os
Sources
Also known as GHSA-87qj-mcq2-mp5m.