VDB-66241 · CVE-2013-4661 · GCVE-0-2013-4661

CiviCRM up to 4.2.2 Role-Based Access Control 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.
5.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in CiviCRM up to 4.2.2. It has been rated as critical. Affected is an unknown function of the component Role-Based Access Control. This manipulation causes access control. This vulnerability is handled as CVE-2013-4661. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical was found in CiviCRM up to 4.2.2. Affected by this vulnerability is an unknown function of the component Role-Based Access Control. 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, and integrity. The summary by CVE is:

CiviCRM 2.0.0 through 4.2.9 and 4.3.0 through 4.3.3 does not properly enforce role-based access control (RBAC) restrictions for default custom searches, which allows remote authenticated users with the "access CiviCRM" permission to bypass intended access restrictions, as demonstrated by accessing custom contribution data without having the "access CiviContribute" permission.

The weakness was released 01/29/2014 (Website). The advisory is shared at issues.civicrm.org. This vulnerability is known as CVE-2013-4661 since 06/24/2013. The attack can be launched remotely. The successful exploitation requires a single authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Entry connected to this vulnerability is available at VDB-66242. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

CiviCRM

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.4
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/24/2013 🔍
01/29/2014 +219 days 🔍
01/29/2014 +0 days 🔍
03/24/2015 +419 days 🔍
03/06/2019 +1443 days 🔍

Sourcesinfo

Advisory: issues.civicrm.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-4661 (🔍)
GCVE (CVE): GCVE-0-2013-4661
GCVE (VulDB): GCVE-100-66241
See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 03/06/2019 15:59
Changes: 03/24/2015 15:54 (45), 03/06/2019 15:59 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.