Executive Summary

Informations
Name CVE-2021-27903 First vendor Publication 2021-06-30
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An issue was discovered in Craft CMS before 3.6.7. In some circumstances, a potential Remote Code Execution vulnerability existed on sites that did not restrict administrative changes (if an attacker were somehow able to hijack an administrator's session).

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27903

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 6

Sources (Detail)

https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#367---2021-02-23
https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#security
https://github.com/craftcms/cms/commit/c17728fa0bec11d3b82c34defe0930ed409aec38
Source Url

Alert History

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Date Informations
2024-11-28 13:54:48
  • Multiple Updates
2022-07-13 17:27:42
  • Multiple Updates
2021-07-06 21:23:10
  • Multiple Updates
2021-06-30 17:22:46
  • First insertion