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[email protected]CVE-2017-6931

HistoryMar 01, 2018 - 11:29 p.m.

CVE-2017-6931

2018-03-0123:29:00

CWE-434

[email protected]

web.nvd.nist.gov

cve-2017-6931

drupal

vulnerability

settings tray

access control

mitigation

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.7%

JSON

In Drupal versions 8.4.x versions before 8.4.5 the Settings Tray module has a vulnerability that allows users to update certain data that they do not have the permissions for. If you have implemented a Settings Tray form in contrib or a custom module, the correct access checks should be added. This release fixes the only two implementations in core, but does not harden against other such bypasses. This vulnerability can be mitigated by disabling the Settings Tray module.

Affected configurations

NVD

Node

drupaldrupalRange8.4.0–8.4.5

CPENameOperatorVersion
drupal:drupaldrupallt8.4.5

CPE	Name	Operator	Version
drupal:drupal	drupal	lt	8.4.5

CNA Affected

[
  {
    "product": "Drupal Core",
    "vendor": "Drupal.org",
    "versions": [
      {
        "status": "affected",
        "version": "8.4.x versions before 8.4.5"
      }
    ]
  }
]