High severity7.8NVD Advisory· Published Apr 1, 2020· Updated Jun 17, 2026

CVE-2020-3913

Description

A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, watchOS 6.2. A malicious application may be able to elevate privileges.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Apple Inc./macOS Catalinallm-fuzzy
Range: up to 10.15.4
Apple Inc./Ipadosllm-fuzzy
Range: up to 13.4
Apple Inc./watchOSllm-fuzzy2 versions
up to 6.2+ 1 more
- (no CPE)range: up to 6.2
- (no CPE)range: unspecified
Apple Inc./iOSllm-fuzzy2 versions
up to 13.4+ 1 more
- (no CPE)range: up to 13.4
- (no CPE)range: unspecified
Apple Inc./macOSv5
Range: unspecified

Patches

Vulnerability mechanics

References

support.apple.com/HT211100nvdVendor Advisory
support.apple.com/HT211102nvdVendor Advisory
support.apple.com/HT211103nvdVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.507
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000