Exploited Added to CISA's list March 5, 2026

Apple iOS and iPadOS: Use-After-Free Vulnerability

What to do: Install the latest iOS, iPadOS or macOS update from Settings or System Settings.

Affects: Apple iOS and iPadOS
Identifier: CVE-2023-41974
What it is: Apple iOS and iPadOS contain a use-after-free vulnerability. An app may be able to execute arbitrary code with kernel privileges.
Official guidance: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Details: National Vulnerability Database entry

"Exploited" means CISA has evidence attackers are using this flaw. Being on the list does not mean your device was attacked; it means the update matters.