Medium severity · published Oct 22, 2020
CVE-2020-9772
A logic issue was addressed with improved restrictions
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. A sandboxed process may be able to circumvent sandbox restrictions.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 24% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IO
iOS · Apple
before 13.4 · source: NVD
IO
Ipad OS · Apple
before 13.4 · source: NVD
MO
Mac OS X · Apple
before 10.15.4 · source: NVD
TV
Tvos · Apple
before 13.4 · source: NVD
WA
Watchos · Apple
before 6.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-9772
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-9772
Vendor Advisory
https://support.apple.com/kb/HT211100
Vendor Advisory
https://support.apple.com/kb/HT211101
Vendor Advisory
https://support.apple.com/kb/HT211102
Vendor Advisory
https://support.apple.com/kb/HT211103
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