Executive Summary

Informations
Name CVE-2020-7729 First vendor Publication 2020-09-03
Vendor Cve Last vendor Modification 2022-11-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Overall CVSS Score 7.1
Base Score 7.1 Environmental Score 7.1
impact SubScore 5.9 Temporal Score 7.1
Exploitabality Sub Score 1.2
 
Attack Vector Network Attack Complexity High
Privileges Required Low User Interaction Required
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:H/Au:S/C:P/I:P/A:P)
Cvss Base Score 4.6 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity High
Cvss Expoit Score 3.9 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

The package grunt before 1.3.0 are vulnerable to Arbitrary Code Execution due to the default usage of the function load() instead of its secure replacement safeLoad() of the package js-yaml inside grunt.file.readYAML.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7729

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 1
Os 1

Sources (Detail)

Source Url
CONFIRM https://github.com/gruntjs/grunt/blob/master/lib/grunt/file.js%23L249
https://github.com/gruntjs/grunt/commit/e350cea1724eb3476464561a380fb6a64e61e4e7
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-607922
https://snyk.io/vuln/SNYK-JS-GRUNT-597546
MLIST https://lists.debian.org/debian-lts-announce/2020/09/msg00008.html
UBUNTU https://usn.ubuntu.com/4595-1/

Alert History

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Date Informations
2022-11-16 17:27:29
  • Multiple Updates
2021-05-04 14:02:35
  • Multiple Updates
2021-04-22 03:08:13
  • Multiple Updates
2020-10-27 09:23:09
  • Multiple Updates
2020-09-11 21:23:15
  • Multiple Updates
2020-09-09 21:23:12
  • Multiple Updates
2020-09-03 17:22:53
  • Multiple Updates
2020-09-03 13:22:53
  • First insertion