Executive Summary

Informations
Name CVE-2017-6920 First vendor Publication 2018-08-06
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

Drupal core 8 before versions 8.3.4 allows remote attackers to execute arbitrary code due to the PECL YAML parser not handling PHP objects safely during certain operations.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6920

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-19 Data Handling

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 324

Nessus® Vulnerability Scanner

Date Description
2017-07-07 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_4fc2df49627911e7be0f6cf0497db129.nasl - Type : ACT_GATHER_INFO
2017-06-27 Name : A PHP application running on the remote web server is affected by multiple vu...
File : drupal_8_3_4.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://www.securityfocus.com/bid/99211
http://www.securitytracker.com/id/1038781
https://www.drupal.org/forum/newsletters/security-advisories-for-drupal-core/...
Source Url

Alert History

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Date Informations
2024-11-28 13:08:39
  • Multiple Updates
2021-05-05 01:26:52
  • Multiple Updates
2021-05-04 13:04:13
  • Multiple Updates
2021-04-22 02:17:47
  • Multiple Updates
2020-05-23 02:08:17
  • Multiple Updates
2020-05-23 01:03:27
  • Multiple Updates
2019-05-10 12:09:17
  • Multiple Updates
2019-01-23 12:07:12
  • Multiple Updates
2018-10-04 21:20:15
  • Multiple Updates
2018-08-08 09:19:46
  • Multiple Updates
2018-08-06 21:19:31
  • First insertion