What’s Vulnerable › Vulnerabilities
CVE-2026-20686
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-25 · updated 2026-06-17
- Weakness: CWE-20
Description
This issue was addressed with improved input validation. This issue is fixed in iOS 26.3 and iPadOS 26.3. An app may be able to access sensitive user data.
Affected products
- Apple iPadOS: before 26.3 — fixed in 26.3
- Apple Iphone Os: before 26.3 — fixed in 26.3
How to fix
Upgrade to a fixed version: Apple iPadOS 26.3; Apple Iphone Os 26.3. Check the vendor advisory for mitigations.
References
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