National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-6919 Detail

Current Description

Drupal 8 before 8.2.8 and 8.3 before 8.3.1 allows critical access bypass by authenticated users if the RESTful Web Services (rest) module is enabled and the site allows PATCH requests.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H (V3.0 legend)
Impact Score: 5.9
Exploitability Score: 1.6


Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 6.0 MEDIUM
Vector: (AV:N/AC:M/Au:S/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 6.8


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): Single
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/97941 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038371
https://www.drupal.org/SA-CORE-2017-002 Patch Vendor Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:drupal:drupal:8.0.0
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 cpe:/a:drupal:drupal:8.0.0:alpha10
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 cpe:/a:drupal:drupal:8.0.0:alpha11
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 cpe:/a:drupal:drupal:8.0.0:alpha12
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 cpe:/a:drupal:drupal:8.0.0:alpha13
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 cpe:/a:drupal:drupal:8.0.0:alpha14
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 cpe:/a:drupal:drupal:8.0.0:alpha15
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 cpe:/a:drupal:drupal:8.0.0:alpha2
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 cpe:/a:drupal:drupal:8.0.0:alpha3
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 cpe:/a:drupal:drupal:8.0.0:alpha4
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 cpe:/a:drupal:drupal:8.0.0:alpha5
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 cpe:/a:drupal:drupal:8.0.0:alpha6
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 cpe:/a:drupal:drupal:8.0.0:alpha7
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 cpe:/a:drupal:drupal:8.0.0:alpha8
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 cpe:/a:drupal:drupal:8.0.0:alpha9
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 cpe:/a:drupal:drupal:8.0.0:beta1
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 cpe:/a:drupal:drupal:8.0.0:beta10
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 cpe:/a:drupal:drupal:8.0.0:beta11
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 cpe:/a:drupal:drupal:8.0.0:beta12
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 cpe:/a:drupal:drupal:8.0.0:beta13
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 cpe:/a:drupal:drupal:8.0.0:beta14
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 cpe:/a:drupal:drupal:8.0.0:beta15
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 cpe:/a:drupal:drupal:8.0.0:beta16
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 cpe:/a:drupal:drupal:8.0.0:beta2
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 cpe:/a:drupal:drupal:8.0.0:beta3
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 cpe:/a:drupal:drupal:8.0.0:beta4
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 cpe:/a:drupal:drupal:8.0.0:beta6
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 cpe:/a:drupal:drupal:8.0.0:beta7
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 cpe:/a:drupal:drupal:8.0.0:beta9
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 cpe:/a:drupal:drupal:8.0.0:rc1
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 cpe:/a:drupal:drupal:8.0.0:rc2
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 cpe:/a:drupal:drupal:8.0.0:rc3
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 cpe:/a:drupal:drupal:8.0.0:rc4
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 cpe:/a:drupal:drupal:8.0.1
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 cpe:/a:drupal:drupal:8.0.2
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 cpe:/a:drupal:drupal:8.0.3
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 cpe:/a:drupal:drupal:8.0.4
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 cpe:/a:drupal:drupal:8.0.5
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 cpe:/a:drupal:drupal:8.0.6
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 cpe:/a:drupal:drupal:8.1.0
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 cpe:/a:drupal:drupal:8.1.0:beta1
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 cpe:/a:drupal:drupal:8.1.0:beta2
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 cpe:/a:drupal:drupal:8.1.0:rc1
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 cpe:/a:drupal:drupal:8.1.1
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 cpe:/a:drupal:drupal:8.1.2
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 cpe:/a:drupal:drupal:8.1.3
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 cpe:/a:drupal:drupal:8.1.4
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 cpe:/a:drupal:drupal:8.1.5
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 cpe:/a:drupal:drupal:8.1.6
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 cpe:/a:drupal:drupal:8.1.7
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 cpe:/a:drupal:drupal:8.1.8
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 cpe:/a:drupal:drupal:8.1.9
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 cpe:/a:drupal:drupal:8.1.10
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 cpe:/a:drupal:drupal:8.2.0
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 cpe:/a:drupal:drupal:8.2.0:beta1
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 cpe:/a:drupal:drupal:8.2.0:beta2
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 cpe:/a:drupal:drupal:8.2.0:beta3
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 cpe:/a:drupal:drupal:8.2.0:rc1
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 cpe:/a:drupal:drupal:8.2.0:rc2
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 cpe:/a:drupal:drupal:8.2.1
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 cpe:/a:drupal:drupal:8.2.2
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 cpe:/a:drupal:drupal:8.2.3
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 cpe:/a:drupal:drupal:8.2.4
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 cpe:/a:drupal:drupal:8.2.5
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 cpe:/a:drupal:drupal:8.2.6
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 cpe:/a:drupal:drupal:8.2.7
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 cpe:/a:drupal:drupal:8.3.0
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 cpe:/a:drupal:drupal:8.3.0:alpha1
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 cpe:/a:drupal:drupal:8.3.0:beta1
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 cpe:/a:drupal:drupal:8.3.0:rc1
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 cpe:/a:drupal:drupal:8.3.0:rc2
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Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-6919
NVD Published Date:
04/19/2017
NVD Last Modified:
10/02/2019