Low severity2.4NVD Advisory· Published Apr 2, 2021· Updated Jun 17, 2026
CVE-2021-1755
CVE-2021-1755
Description
A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1. A person with physical access to an iOS device may be able to access contacts from the lock screen.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: < 11.0.1
- Range: unspecified
Patches
Vulnerability mechanics
References
1- support.apple.com/en-us/HT211931nvdRelease NotesVendor Advisory
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