VDB-90604 · CVE-2016-3196 · BID 92203

Fortinet FortiAnalyzer/FortiManager up to 5.5.5 Upload filename cross site scripting

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

Summaryinfo

A vulnerability labeled as problematic has been found in Fortinet FortiAnalyzer and FortiManager up to 5.5.5. This affects an unknown function of the component Upload Handler. Executing a manipulation of the argument filename as part of Image can lead to cross site scripting. The identification of this vulnerability is CVE-2016-3196. The attack may be launched remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in Fortinet FortiAnalyzer and FortiManager up to 5.5.5. This vulnerability affects an unknown part of the component Upload Handler. The manipulation of the argument filename as part of a Image leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. CVE summarizes:

Cross-site scripting (XSS) vulnerability in Fortinet FortiAnalyzer 5.x before 5.2.6 and FortiManager 5.x before 5.2.6 allows remote authenticated users to inject arbitrary web script or HTML via the filename of an image uploaded in the report section.

The weakness was shared 08/05/2016 (Website). The advisory is shared for download at fortiguard.com. This vulnerability was named CVE-2016-3196 since 03/15/2016. The exploitation appears to be easy. The attack can be initiated remotely. A single authentication is necessary for exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 5.5.6 eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 92203†) and SecurityTracker (ID 1036550†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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Version

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Website

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

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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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 103433
OpenVAS Name: FortiManager Persistent XSS Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: FortiAnalyzer/FortiManager 5.5.6

Timelineinfo

03/15/2016 🔍
08/05/2016 +143 days 🔍
08/05/2016 +0 days 🔍
08/06/2016 +1 days 🔍
08/08/2016 +2 days 🔍
05/17/2018 +647 days 🔍

Sourcesinfo

Vendor: fortinet.com

Advisory: fortiguard.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-3196 (🔍)
GCVE (CVE): GCVE-0-2016-3196
GCVE (VulDB): GCVE-100-90604
SecurityFocus: 92203
SecurityTracker: 1036550 - Fortinet FortiAnalyzer Input Validation Flaw in Image Uploading Lets Remote Authenticated Users Conduct Cross-Site Scripting Attacks

Entryinfo

Created: 08/08/2016 15:18
Updated: 05/17/2018 23:26
Changes: 08/08/2016 15:18 (43), 05/17/2018 23:26 (18)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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