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cve[email protected]CVE-2017-6923
HistoryJan 22, 2019 - 4:00 p.m.

CVE-2017-6923

2019-01-2216:00:00
CWE-862
web.nvd.nist.gov
53
drupal
8.x
8.3.7
cve-2017-6923
ajax
endpoint
access
bypass
security
vulnerability
nvd

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.7%

In Drupal 8.x prior to 8.3.7 When creating a view, you can optionally use Ajax to update the displayed data via filter parameters. The views subsystem/module did not restrict access to the Ajax endpoint to only views configured to use Ajax. This is mitigated if you have access restrictions on the view. It is best practice to always include some form of access restrictions on all views, even if you are using another module to display them.

Affected configurations

NVD
Node
drupaldrupalRange8.0.08.3.7
CPENameOperatorVersion
drupal:drupaldrupalle8.3.7

CNA Affected

[
  {
    "product": "Drupal core",
    "vendor": "Drupal",
    "versions": [
      {
        "lessThan": "8.3.7",
        "status": "affected",
        "version": "8.x",
        "versionType": "custom"
      }
    ]
  }
]

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.7%