High severity7.5NVD Advisory· Published Aug 24, 2021· Updated Jun 17, 2026

CVE-2021-30882

Description

A logic issue was addressed with improved validation. This issue is fixed in watchOS 8, iOS 15 and iPadOS 15. An application with microphone permission may unexpectedly access microphone input during a FaceTime call.

AI Insight

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

Affected products

Apple Inc./iOS and iPadOScpe-rescue
Range: unspecified
Apple Inc./iOSllm-fuzzy
Range: before 15
Apple Inc./watchOSllm-fuzzy3 versions
before 8+ 2 more
- (no CPE)range: before 8
- (no CPE)range: unspecified
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <8.0
Apple Inc./Ipadosllm-fuzzy2 versions
before 15+ 1 more
- (no CPE)range: before 15
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <15.0
Apple Inc./Iphone OS
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Range: <15.0

cvss	0.488
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000

CVE-2021-30882

Description

AI Insight

Affected products

Patches

Vulnerability mechanics

References

News mentions