Drupal up to 8.2.6 cross-site request forgery

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Drupal up to 8.2.6. The impacted element is an unknown function. Such manipulation leads to cross-site request forgery. This vulnerability is traded as CVE-2017-6379. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Drupal up to 8.2.6 (Content Management System) and classified as problematic. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is integrity. CVE summarizes:

Some administrative paths in Drupal 8.2.x before 8.2.7 did not include protection for CSRF. This would allow an attacker to disable some blocks on a site. This issue is mitigated by the fact that users would have to know the block ID.

The bug was discovered 03/15/2017. The weakness was shared 03/16/2017 (Website). The advisory is shared for download at drupal.org. This vulnerability is handled as CVE-2017-6379 since 02/28/2017. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 97942 (Drupal 8.x < 8.2.7 Multiple Vulnerabilities (SA-2017-001)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 11776 (Drupal Core Critical Multiple Vulnerabilities (SA-CORE-2017-001)).

Upgrading to version 8.2.7 eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (97942), SecurityFocus (BID 96919†) and SecurityTracker (ID 1038058†). The entries VDB-98203 and VDB-98205 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 97942
Nessus Name: Drupal 8.x < 8.2.7 Multiple Vulnerabilities (SA-2017-001)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 801842
OpenVAS Name: Drupal Multiple Vulnerabilities Jan17 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Drupal 8.2.7

Timelineinfo

02/28/2017 🔍
03/15/2017 +15 days 🔍
03/15/2017 +0 days 🔍
03/15/2017 +0 days 🔍
03/16/2017 +1 days 🔍
03/16/2017 +0 days 🔍
03/16/2017 +0 days 🔍
03/17/2017 +1 days 🔍
03/24/2017 +7 days 🔍
09/09/2020 +1265 days 🔍

Sourcesinfo

Product: drupal.org

Advisory: drupal.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-6379 (🔍)
GCVE (CVE): GCVE-0-2017-6379
GCVE (VulDB): GCVE-100-98204
SecurityFocus: 96919 - Drupal Core DRUPAL-SA-CORE-2017-001 Multiple Security Vulnerabilities
OSVDB: - CVE-2017-6379 - Drupal - Cross-Site Request Forgery Issue
SecurityTracker: 1038058

See also: 🔍

Entryinfo

Created: 03/17/2017 07:52
Updated: 09/09/2020 14:23
Changes: 03/17/2017 07:52 (76), 09/09/2020 14:23 (6)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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