CVE-2017-17541 : A Cross-site Scripting (XSS) vulnerability in Fortinet FortiManager 6.0.0, 5.6.4

A Cross-site Scripting (XSS) vulnerability in Fortinet FortiManager 6.0.0, 5.6.4 and below versions, FortiAnalyzer 6.0.0, 5.6.4 and below versions allows inject Javascript code and HTML tags through the CN value of CA and CRL certificates via the import CA and CRL certificates feature.

Published 2018-07-16 20:29:00

Updated 2018-09-12 19:22:27

Source Fortinet, Inc.

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2017-17541

Fortinet » Fortianalyzer Firmware
Versions up to, including, (<=) 5.6.4
cpe:2.3:o:fortinet:fortianalyzer_firmware:*:*:*:*:*:*:*:*
Matching versions
Fortinet » Fortianalyzer Firmware » Version: 6.0.0
cpe:2.3:o:fortinet:fortianalyzer_firmware:6.0.0:*:*:*:*:*:*:*
Matching versions
Fortinet » Fortimanager Firmware
Versions up to, including, (<=) 5.6.4
cpe:2.3:o:fortinet:fortimanager_firmware:*:*:*:*:*:*:*:*
Matching versions
Fortinet » Fortimanager Firmware » Version: 6.0.0
cpe:2.3:o:fortinet:fortimanager_firmware:6.0.0:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2017-17541

EPSS FAQ

0.10%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 43 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2017-17541

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:P/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
6.1	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	2.8	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE ids for CVE-2017-17541

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2017-17541

http://www.securitytracker.com/id/1041246

Fortinet FortiAnalyzer Input Validation Flaw in CA and CRL Certificate View Page Lets Remote Users Conduct Cross-Site Scripting Attacks - SecurityTracker
Third Party Advisory;VDB Entry
http://www.securitytracker.com/id/1041247

Fortinet FortiManager Input Validation Flaw in CA and CRL Certificate View Page Lets Remote Users Conduct Cross-Site Scripting Attacks - SecurityTracker
Third Party Advisory;VDB Entry
https://fortiguard.com/advisory/FG-IR-17-305

Stored XSS under CA and CRL certificate view page | FortiGuard
Vendor Advisory

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Vulnerability Details : CVE-2017-17541

Products affected by CVE-2017-17541

Exploit prediction scoring system (EPSS) score for CVE-2017-17541

CVSS scores for CVE-2017-17541

CWE ids for CVE-2017-17541

References for CVE-2017-17541