Best Practical RT up to 3.6.9 Access Restriction access control

CVSS Meta Temp Score
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Best Practical RT up to 3.6.9. This vulnerability affects unknown code of the component Access Restriction. The manipulation results in access control. This vulnerability was named CVE-2011-4459. The attack may be performed from remote. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Best Practical RT up to 3.6.9 (Ticket Tracking Software). Affected is some unknown functionality of the component Access Restriction. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on integrity. CVE summarizes:

Best Practical Solutions RT 3.x before 3.8.12 and 4.x before 4.0.6 does not properly disable groups, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by leveraging a group membership.

The weakness was presented 06/04/2012 (Website). The advisory is shared for download at lists.bestpractical.com. This vulnerability is traded as CVE-2011-4459 since 11/16/2011. It is possible to launch the attack remotely. A authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability scanner Nessus provides a plugin with the ID 59758 (Debian DSA-2480-4 : request-tracker3.8 - several vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks.

Upgrading to version 3.6.10 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (75823), Tenable (59758), SecurityFocus (BID 53660†), Secunia (SA49259†) and Vulnerability Center (SBV-39562†). See VDB-60891, VDB-60890, VDB-60889 and VDB-60887 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍

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Nessus ID: 59758
Nessus Name: Debian DSA-2480-4 : request-tracker3.8 - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 71358
OpenVAS Name: Debian Security Advisory DSA 2480-1 (request-tracker3.8)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: RT 3.6.10

Timelineinfo

11/16/2011 🔍
05/22/2012 +188 days 🔍
05/23/2012 +1 days 🔍
05/23/2012 +0 days 🔍
06/04/2012 +12 days 🔍
06/04/2012 +0 days 🔍
05/14/2013 +344 days 🔍
03/23/2015 +678 days 🔍
12/03/2021 +2447 days 🔍

Sourcesinfo

Advisory: DSA-2480
Status: Not defined

CVE: CVE-2011-4459 (🔍)
GCVE (CVE): GCVE-0-2011-4459
GCVE (VulDB): GCVE-100-60888

OVAL: 🔍

X-Force: 75823
SecurityFocus: 53660 - Request Tracker Multiple Security Vulnerabilities
Secunia: 49259 - RT Multiple Vulnerabilities, Moderately Critical
Vulnerability Center: 39562 - Best Practical Solutions Request Tracker Remote Authenticated Privilege Escalation due to Improper Disabling of Groups, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 12/03/2021 09:43
Changes: 03/23/2015 16:50 (68), 04/29/2017 20:52 (6), 12/03/2021 09:43 (4)
Complete: 🔍
Cache ID: 216::103

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