CVE-2026-20656 Information disclosure in Safari
An attacker can access a user's Safari browsing history due to a logic issue in Apple Safari, iOS, and macOS.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-20656?
CVE-2026-20656 is a low-severity vulnerability in Apple Ipados, published on 11 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A logic issue was addressed with improved validation. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, macOS Tahoe 26.3. An app may be able to access a user's Safari history.
Weakness: CWE-285
Which versions are affected by CVE-2026-20656?
It affects 4 products.
Products include Apple Ipados, Apple Iphone Os, Apple Macos, Apple Safari.
How do I fix CVE-2026-20656?
No fix has been published for CVE-2026-20656 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-20656 being exploited?
There is no known exploitation of CVE-2026-20656 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-wxwg-9693-mqg4.