Splunk up to 4.2.4 cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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3.9$0-$5k0.00

Summaryinfo

A vulnerability was found in Splunk 4.2/4.2.1/4.2.2/4.2.3/4.2.4. It has been rated as problematic. This impacts an unknown function. Performing a manipulation results in cross site scripting. This vulnerability is identified as CVE-2011-4778. The attack can be initiated remotely. Additionally, an exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Splunk 4.2/4.2.1/4.2.2/4.2.3/4.2.4 (Log Management Software). This affects an unknown function. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. The summary by CVE is:

Cross-site scripting (XSS) vulnerability in Splunk Web in Splunk 4.2.x before 4.2.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, aka SPL-44614.

The weakness was released 01/03/2012 by Emmanuel Bouillon with NATO C3 Agency (Website). It is possible to read the advisory at splunk.com. This vulnerability is uniquely identified as CVE-2011-4778 since 12/12/2011. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

A public exploit has been developed in Ruby. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The commercial vulnerability scanner Qualys is able to test this issue with plugin 12546 (Splunk Prior to 4.2.5 Multiple Vulnerabilities (SP-CAAAGMM)).

Upgrading to version 4.2.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (71822), SecurityFocus (BID 51061†), SecurityTracker (ID 1026451†) and Vulnerability Center (SBV-56611†). Entries connected to this vulnerability are available at VDB-59869 and VDB-59868. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
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: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 902801
OpenVAS Name: Splunk Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Splunk 4.2.1

Timelineinfo

12/11/2011 🔍
12/12/2011 +1 days 🔍
12/13/2011 +1 days 🔍
12/21/2011 +8 days 🔍
01/03/2012 +12 days 🔍
01/03/2012 +0 days 🔍
03/23/2015 +1175 days 🔍
02/15/2016 +329 days 🔍
08/22/2018 +918 days 🔍

Sourcesinfo

Advisory: splunk.com
Researcher: Emmanuel Bouillon
Organization: NATO C3 Agency
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-4778 (🔍)
GCVE (CVE): GCVE-0-2011-4778
GCVE (VulDB): GCVE-100-59871
X-Force: 71822
SecurityFocus: 51061 - Splunk Cross Site Scripting and Cross Site Request Forgery Vulnerabilities
SecurityTracker: 1026451
Vulnerability Center: 56611 - Splunk 4.2.x before 4.2.5 XSS in the Splunk Web Component, Medium

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 08/22/2018 09:59
Changes: 03/23/2015 16:50 (62), 08/22/2018 09:59 (13)
Complete: 🔍
Cache ID: 216::103

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

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