Best Practical RT up to 4.0.5 code injection

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Best Practical RT. This affects an unknown part. The manipulation leads to code injection. This vulnerability is uniquely identified as CVE-2011-4458. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Best Practical RT (Ticket Tracking Software). This issue affects an unknown functionality. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Best Practical Solutions RT 3.6.x, 3.7.x, and 3.8.x before 3.8.12 and 4.x before 4.0.6, when the VERPPrefix and VERPDomain options are enabled, allows remote attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2011-5092 and CVE-2011-5093.

The weakness was disclosed 06/04/2012 (Website). It is possible to read the advisory at lists.bestpractical.com. The identification of this vulnerability is CVE-2011-4458 since 11/16/2011. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

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 (75822), Tenable (59758), SecurityFocus (BID 53660†), Secunia (SA49259†) and Vulnerability Center (SBV-39809†). The entries VDB-60891, VDB-60890, VDB-60889 and VDB-60888 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
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 🔍
06/03/2013 +364 days 🔍
03/23/2015 +658 days 🔍
12/03/2021 +2447 days 🔍

Sourcesinfo

Advisory: DSA-2480
Status: Not defined

CVE: CVE-2011-4458 (🔍)
GCVE (CVE): GCVE-0-2011-4458
GCVE (VulDB): GCVE-100-60887

OVAL: 🔍

X-Force: 75822
SecurityFocus: 53660 - Request Tracker Multiple Security Vulnerabilities
Secunia: 49259 - RT Multiple Vulnerabilities, Moderately Critical
Vulnerability Center: 39809 - Best Practical Solutions Request Tracker (RT) versions 3.6.1 - 3.8.11 and 4.0 - 4.0.5 Remote Code Execution Vulnerability, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 12/03/2021 09:39
Changes: 03/23/2015 16:50 (67), 05/01/2017 11:29 (6), 12/03/2021 09:39 (4)
Complete: 🔍
Cache ID: 216:BE1:103

Be aware that VulDB is the high quality source for vulnerability data.

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