Executive Summary

Informations
Name CVE-2021-30783 First vendor Publication 2021-09-08
Vendor Cve Last vendor Modification 2021-09-22

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 4 Temporal Score 6.5
Exploitabality Sub Score 2
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Changed Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30783

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 1
Os 175
Os 20

Sources (Detail)

Source Url
CONFIRM https://support.apple.com/kb/HT212805
FULLDISC http://seclists.org/fulldisclosure/2021/Sep/40
MISC https://support.apple.com/en-us/HT212600
https://support.apple.com/en-us/HT212602
https://support.apple.com/en-us/HT212603

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
Date Informations
2021-09-23 00:23:04
  • Multiple Updates
2021-09-22 09:23:08
  • Multiple Updates
2021-09-22 01:44:24
  • Multiple Updates
2021-09-21 09:23:00
  • Multiple Updates
2021-09-17 21:23:18
  • Multiple Updates
2021-09-08 21:23:15
  • First insertion