VulnerabilityModified
CVE-2021-30783
An access issue was addressed with improved access restrictions.
MEDIUM 6.5EPSS 0.34%
Does this matter?
Lower severity and a low EPSS score (0.34%). Track it; it rarely justifies an emergency change on its own.
Description
An access issue was addressed with improved access restrictions. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. A sandboxed process may be able to circumvent sandbox restrictions.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
- EPSS
- 0.34% probability · 27th percentile
- CISA KEV
- Not listed
- Affected
- apple/mac os x · apple/macos
- Source
- product-security@apple.com
References
- http://seclists.org/fulldisclosure/2021/Sep/40Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT212600Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT212602Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT212603Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT212805Vendor Advisory
- http://seclists.org/fulldisclosure/2021/Sep/40Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT212600Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT212602Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT212603Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT212805Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.