CVE-2026-20655 Auth bypass in iOS and iPadOS
An attacker with physical access to a locked device may view sensitive user information due to an authorization issue in iOS and iPadOS.
- 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-2026-20655?
CVE-2026-20655 is a medium-severity authentication bypass 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
An authorization issue was addressed with improved state management. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3. An attacker with physical access to a locked device may be able to view sensitive user information.
Weakness: CWE-287
Which versions are affected by CVE-2026-20655?
It affects 2 products.
Products include Apple Ipados, Apple Iphone Os.
How do I fix CVE-2026-20655?
No fix has been published for CVE-2026-20655 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-2026-20655 being exploited?
There is no known exploitation of CVE-2026-20655 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-wp4v-6rrv-wqv9.