Vulnerability CVE-2016-7571

Vulnerability Name:

CVE-2016-7571 (CCN-117099)

Assigned:

2016-09-21

Published:

2016-09-21

Updated:

2016-10-04

Summary:

Cross-site scripting (XSS) vulnerability in Drupal 8.x before 8.1.10 allows remote attackers to inject arbitrary web script or HTML via vectors involving an HTTP exception.

CVSS v3 Severity:

6.1 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
5.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:H/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Changed
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): None

6.1 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
5.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:H/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Changed
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): None

CVSS v2 Severity:

4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): Partial Availibility (A): None

5.5 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): None

Vulnerability Type:

CWE-79

Vulnerability Consequences:

Cross-Site Scripting

References:

Source: MITRE
Type: CNA
CVE-2016-7571

Source: BID
Type: Third Party Advisory
93101

Source: SECTRACK
Type: Third Party Advisory
1036886

Source: XF
Type: UNKNOWN
drupal-core-httpexceptions-xss(117099)

Source: CCN
Type: DRUPAL-SA-CORE-2016-004
Drupal Core - Critical - Multiple Vulnerabilities

Source: CONFIRM
Type: Vendor Advisory
https://www.drupal.org/SA-CORE-2016-004

Vulnerable Configuration:

Configuration 1:

cpe:/a:drupal:drupal:8.0.0:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha10:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha11:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha12:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha13:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha14:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha15:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha2:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha3:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha4:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha5:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha6:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha7:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha8:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:alpha9:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta1:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta10:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta11:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta12:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta13:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta14:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta15:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta16:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta2:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta3:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta4:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta6:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta7:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:beta9:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:rc1:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:rc2:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:rc3:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.0:rc4:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.1:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.2:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.3:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.4:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.5:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.0.6:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.0:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.0:beta1:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.0:beta2:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.0:rc1:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.1:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.2:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.3:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.4:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.5:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.6:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.7:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.8:*:*:*:*:*:*:*

OR cpe:/a:drupal:drupal:8.1.9:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:drupal:drupal:8.1.9:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:com.ubuntu.artful:def:20167571000	V	CVE-2016-7571 on Ubuntu 17.10 (artful) - medium.	2016-10-03
oval:com.ubuntu.xenial:def:201675710000000	V	CVE-2016-7571 on Ubuntu 16.04 LTS (xenial) - medium.	2016-10-03
oval:com.ubuntu.precise:def:20167571000	V	CVE-2016-7571 on Ubuntu 12.04 LTS (precise) - medium.	2016-10-03
oval:com.ubuntu.trusty:def:20167571000	V	CVE-2016-7571 on Ubuntu 14.04 LTS (trusty) - medium.	2016-10-03
oval:com.ubuntu.xenial:def:20167571000	V	CVE-2016-7571 on Ubuntu 16.04 LTS (xenial) - medium.	2016-10-03

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