Apple iOS, macOS, watchOS Sandbox Bypass Vulnerability

Added to KEV
2022-08-25
Federal due date
2022-09-15
Vendor
Apple
Product
iOS, macOS, watchOS
EPSS
72.9th percentile (score 0.007, as of 2026-06-08)
NVD CVSS v3.1
Ransomware use
Unknown
Upstream
https://nvd.nist.gov/vuln/detail/CVE-2021-31010

CISA short description

In affected versions of Apple iOS, macOS, and watchOS, a sandboxed process may be able to circumvent sandbox restrictions.

Required action

Apply updates per vendor instructions.

EPSS percentile is the FIRST.org exploit-probability ranking as of the date noted above; it moves daily. CVSS reflects NVD's analysis at time of publication.