What’s Vulnerable › Vulnerabilities
CVE-2020-9820
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.0% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-06-09 · updated 2026-06-17
Description
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5. A remote attacker may be able to modify the file system.
Affected products
- Apple iPadOS: before 13.5 — fixed in 13.5
- Apple Iphone Os: before 13.5 — fixed in 13.5
How to fix
Upgrade to a fixed version: Apple iPadOS 13.5; Apple Iphone Os 13.5. Check the vendor advisory for mitigations.
References
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