CVE-2019-6340
Scores
EPSS
Percentile: 94.4%
CVSS
CVSS Score: 8.1/10
All CVSS Scores
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
High (H)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
High (H)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
High (H)
Measures the impact to the availability of the impacted component
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Partial
Measures the impact to the confidentiality of information
Integrity Impact
Partial
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
Description
Some field types do not properly sanitize data from non-form sources in Drupal 8.5.x before 8.5.11 and Drupal 8.6.x before 8.6.10. This can lead to arbitrary PHP code execution in some cases. A site is only affected by this if one of the following conditions is met: The site has the Drupal 8 core RESTful Web Services (rest) module enabled and allows PATCH or POST requests, or the site has another web services module enabled, like JSON:API in Drupal 8, or Services or RESTful Web Services in Drupal 7. (Note: The Drupal 7 Services module itself does not require an update at this time, but you should apply other contributed updates associated with this advisory if Services is in use.)
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Sources
CWEs
Exploits
Exploit ID: CVE-2019-6340
Source: cisa
URL: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
Vulnerable Software (4)
Type: Configuration
Product: drupal7
Operating System: ubuntu trusty 14.04
{
"unaffected": true
}Source: ubuntu
Type: Configuration
Product: drupal7
Operating System: ubuntu xenial 16.04
{
"unaffected": true
}Source: ubuntu
Type: Configuration
Product: drupal7
Operating System: debian
{
"unaffected": true
}Source: debian
Type: Configuration
Vendor: drupal
Product: drupal
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*",
"versionEndExcluding": "8.5.11",
"versionStartIncluding": "8.5.0",
"vulnerable": true
},
...{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*",
"versionEndExcluding": "8.5.11",
"versionStartIncluding": "8.5.0",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*",
"versionEndExcluding": "8.6.10",
"versionStartIncluding": "8.6.0",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd