Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2017-6927 First vendor Publication 2018-03-01
Vendor Cve Last vendor Modification 2018-03-22

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Overall CVSS Score 6.1
Base Score 6.1 Environmental Score 6.1
impact SubScore 2.7 Temporal Score 6.1
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Changed Confidentiality Impact Low
Integrity Impact Low 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

Drupal 8.4.x versions before 8.4.5 and Drupal 7.x versions before 7.57 has a Drupal.checkPlain() JavaScript function which is used to escape potentially dangerous text before outputting it to HTML (as JavaScript output does not typically go through Twig autoescaping). This function does not correctly handle all methods of injecting malicious HTML, leading to a cross-site scripting vulnerability under certain circumstances. The PHP functions which Drupal provides for HTML escaping are not affected.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6927

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 324
Os 3

Nessus® Vulnerability Scanner

Date Description
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-906ba26b4d.nasl - Type : ACT_GATHER_INFO
2018-04-24 Name : The remote Fedora host is missing a security update.
File : fedora_2018-922cc2fbaa.nasl - Type : ACT_GATHER_INFO
2018-03-01 Name : The remote Debian host is missing a security update.
File : debian_DLA-1295.nasl - Type : ACT_GATHER_INFO
2018-03-01 Name : A PHP application running on the remote web server is affected by multiple vu...
File : drupal_7_57.nasl - Type : ACT_GATHER_INFO
2018-03-01 Name : A PHP application running on the remote web server is affected by multiple vu...
File : drupal_8_4_5.nasl - Type : ACT_GATHER_INFO
2018-02-26 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4123.nasl - Type : ACT_GATHER_INFO
2018-02-26 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_57580fcc1a6111e897e000e04c1ea73d.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/103138
CONFIRM https://www.drupal.org/sa-core-2018-001
DEBIAN https://www.debian.org/security/2018/dsa-4123
MLIST https://lists.debian.org/debian-lts-announce/2018/02/msg00030.html

Alert History

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Date Informations
2021-05-05 01:26:44
  • Multiple Updates
2021-05-04 13:03:52
  • Multiple Updates
2021-04-22 02:17:47
  • Multiple Updates
2020-05-23 02:08:18
  • 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
2018-06-14 12:06:00
  • Multiple Updates
2018-04-07 12:08:42
  • Multiple Updates
2018-03-22 21:20:14
  • Multiple Updates
2018-03-03 09:19:39
  • Multiple Updates
2018-03-02 05:18:53
  • First insertion