CVE-2020-3874 Information disclosure in iOS
Improper screenshot naming in the Messages app may reveal additional message content to attackers.
- 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-2020-3874?
CVE-2020-3874 is a medium-severity vulnerability in Apple Ipados, published on 27 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issued existed in the naming of screenshots. The issue was corrected with improved naming. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1. Screenshots of the Messages app may reveal additional message content.
Weakness: CWE-212
Which versions are affected by CVE-2020-3874?
It affects 2 products.
Products include Apple Ipados, Apple Iphone Os.
How do I fix CVE-2020-3874?
No fix has been published for CVE-2020-3874 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-3874 being exploited?
There is no known exploitation of CVE-2020-3874 in the wild and no public exploit code.
Other vulnerabilities in Apple Ipados
- CVE-2025-43300 Apple iOS, iPadOS, and macOS Out-of-Bounds Write
- CVE-2025-24201 Apple Multiple Products WebKit Out-of-Bounds Write
- CVE-2025-24085 Apple Multiple Products Use-After-Free
- CVE-2025-31200 Apple Multiple Products Memory Corruption
- CVE-2025-31201 Apple Multiple Products Arbitrary Read and Write
Sources
Also known as GHSA-xv6c-f5jj-3wwc.