Splunk up to 6.3.4/6.4.0 cross site scriting

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

A vulnerability was found in Splunk up to 6.3.4/6.4.0 (Log Management Software). It has been classified as problematic. Affected is an unknown code. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-80. This is going to have an impact on integrity. An attacker might be able to inject arbitrary html and script code into the web site. This would alter the appearance and would make it possible to initiate further attacks against site visitors.

The weakness was disclosed 06/06/2016 as SPL-117191 as confirmed advisory (Website). The advisory is available at splunk.com. The exploitability is told to be easy. It is possible to launch the attack remotely. A authentication is needed for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 6.3.5 or 6.4.1 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityTracker (ID 1036044). The entry 87883 is pretty similar.

Productinfoedit

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Name

CPE 2.3infoedit

CPE 2.2infoedit

CVSSv3infoedit

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: 🔍

CVSSv2infoedit

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

Exploitinginfoedit

Class: Cross site scripting
CWE: CWE-80
ATT&CK: T1059.007

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
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Countermeasuresinfoedit

Recommended: Upgrade
Status: 🔍

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

Upgrade: Splunk 6.3.5/6.4.1

Timelineinfoedit

06/06/2016 🔍
06/06/2016 +0 days 🔍
06/07/2016 +1 days 🔍
06/14/2016 +7 days 🔍
06/14/2016 +0 days 🔍

Sourcesinfoedit

Advisory: SPL-117191
Status: Confirmed
SecurityTracker: 1036044 - Splunk Web Input Validation Flaws Let Remote Conduct Cross-Site Scripting Attacks

See also: 🔍

Entryinfoedit

Created: 06/14/2016 09:03 AM
Changes: (5) software_type source_sectracker_date source_sectracker_title source_sectracker_cause vulnerability_cwe
Complete: 🔍

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