Executive Summary

Informations
Name CVE-2021-1765 First vendor Publication 2021-04-02
Vendor Cve Last vendor Modification 2021-05-01

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Maliciously crafted web content may violate iframe sandboxing policy.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1765

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Os 153
Os 1
Os 2

Sources (Detail)

Source Url
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
GENTOO https://security.gentoo.org/glsa/202104-03
MISC https://support.apple.com/en-us/HT212147

Alert History

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Date Informations
2021-05-04 14:09:03
  • Multiple Updates
2021-05-04 13:23:59
  • Multiple Updates
2021-05-01 09:22:50
  • Multiple Updates
2021-04-22 00:23:23
  • Multiple Updates
2021-04-15 05:22:54
  • Multiple Updates
2021-04-11 21:23:11
  • Multiple Updates
2021-04-09 17:23:21
  • Multiple Updates
2021-04-09 09:22:49
  • Multiple Updates
2021-04-04 09:22:51
  • Multiple Updates
2021-04-03 00:22:55
  • First insertion