CTools up to 6.x-1.15/7.x-1.7 on Drupal Content Type Plugin access control

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.1	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in CTools up to 6.x-1.15/7.x-1.7 on Drupal. This impacts an unknown function of the component Content Type Plugin. Executing a manipulation can lead to access control. This vulnerability appears as CVE-2015-7875. The attack may be performed from remote. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in CTools up to 6.x-1.15/7.x-1.7 on Drupal. It has been declared as critical. This vulnerability affects an unknown functionality of the component Content Type Plugin. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

ctools 6.x-1.x before 6.x-1.14 and 7.x-1.x before 7.x-1.8 in Drupal does not verify the "edit" permission for the "content type" plugins that are used on Panels and similar systems to place content and functionality on a page.

The bug was discovered 08/19/2015. The weakness was presented 08/07/2017 by Security Team with Drupal Security Team (oss-sec). The advisory is available at openwall.com. This vulnerability was named CVE-2015-7875 since 10/21/2015. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 719 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 6.x-1.16 or 7.x-1.8 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 76441†). See VDB-106360 and VDB-106557 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• CTools

Version

• 6.x-1.0
• 6.x-1.1
• 6.x-1.2
• 6.x-1.3
• 6.x-1.4
• 6.x-1.5
• 6.x-1.6
• 6.x-1.7
• 6.x-1.8
• 6.x-1.9
• 6.x-1.10
• 6.x-1.11
• 6.x-1.12
• 6.x-1.13
• 6.x-1.14
• 6.x-1.15
• 7.x-1.0
• 7.x-1.1
• 7.x-1.2
• 7.x-1.3
• 7.x-1.4
• 7.x-1.5
• 7.x-1.6
• 7.x-1.7

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: CTools 6.x-1.16/7.x-1.8

Timelineinfo

08/19/2015 🔍
08/19/2015 +0 days 🔍
10/21/2015 +63 days 🔍
08/07/2017 +656 days 🔍
08/07/2017 +0 days 🔍
08/08/2017 +1 days 🔍
11/04/2019 +818 days 🔍

Sourcesinfo

Advisory: openwall.com
Researcher: Security Team
Organization: Drupal Security Team
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-7875 (🔍)
GCVE (CVE): GCVE-0-2015-7875
GCVE (VulDB): GCVE-100-104938
SecurityFocus: 76441 - Drupal Ctools Module Cross Site Scripting and Access Bypass Vulnerabilities

See also: 🔍

Entryinfo

Created: 08/08/2017 12:23
Updated: 11/04/2019 13:26
Changes: 08/08/2017 12:23 (62), 11/04/2019 13:26 (5)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

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