Vulnerability · Published Aug 24, 2021 · Assigned by apple

CVE-2021-30854

High 8.6

In plain English

A high-severity security flaw in iOS and iPadOS from Apple. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities).

Severity (CVSS NVD)8.6High

Exploit odds (30 days)1.3%top 30.1% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A logic issue was addressed with improved state management. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A sandboxed process may be able to circumvent sandbox restrictions.

Affected products (as reported)

Vendor	Product	Versions
Apple	iOS and iPadOS	unspecified – before 15
Apple	tvOS	unspecified – before 15
Apple	watchOS	unspecified – before 8

References

https://support.apple.com/en-us/HT212814 x_refsource_MISC
https://support.apple.com/en-us/HT212819 x_refsource_MISC
https://support.apple.com/en-us/HT212815 x_refsource_MISC