Splunk up to 5.0.4 Test/Troubleshoot Script path traversal

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Splunk up to 5.0.4. Affected by this vulnerability is an unknown functionality of the component Test/Troubleshoot Script. This manipulation causes path traversal. This vulnerability appears as CVE-2013-6771. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Splunk up to 5.0.4 (Log Management Software). It has been declared as critical. Affected by this vulnerability is an unknown code of the component Test/Troubleshoot Script. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 09/23/2013 by Gerhard Muntigh with Zero Day Initiative as SP-CAAAH76 as not defined advisory (Website). It is possible to read the advisory at splunk.com. This vulnerability is known as CVE-2013-6771 since 11/10/2013. The attack can be launched remotely. A single authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 70213 (Splunk < 5.0.5 Multiple Code Execution Vulnerabilities), 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 12771 (Splunk Multiple Command Execution Vulnerabilities (SP-CAAAH76)).

Upgrading to version 5.0.5 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (70213), SecurityFocus (BID 62632†), OSVDB (97720†) and Secunia (SA54934†). See VDB-67376 and VDB-67399 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: Path traversal
CWE: CWE-22
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: 70213
Nessus Name: Splunk < 5.0.5 Multiple Code Execution Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Splunk 5.0.5

Timelineinfo

09/23/2013 🔍
09/23/2013 +0 days 🔍
09/23/2013 +0 days 🔍
09/25/2013 +2 days 🔍
09/26/2013 +1 days 🔍
09/30/2013 +4 days 🔍
11/10/2013 +41 days 🔍
08/07/2014 +270 days 🔍
05/25/2021 +2483 days 🔍

Sourcesinfo

Advisory: SP-CAAAH76
Researcher: Gerhard Muntigh
Organization: Zero Day Initiative
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-6771 (🔍)
GCVE (CVE): GCVE-0-2013-6771
GCVE (VulDB): GCVE-100-10483
SecurityFocus: 62632 - Splunk Multiple Command Injection Vulnerabilities
Secunia: 54934 - Splunk Alert Test Scripts Arbitrary Command Execution Vulnerabilities, Less Critical
OSVDB: 97720

See also: 🔍

Entryinfo

Created: 09/26/2013 12:50
Updated: 05/25/2021 21:54
Changes: 09/26/2013 12:50 (73), 03/24/2019 15:47 (1), 05/25/2021 21:54 (3)
Complete: 🔍
Committer: olku
Cache ID: 216:DCC:103

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