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ID

VAR-202103-0172


CVE

CVE-2020-15937


TITLE

FortiGate  Cross-site Scripting Vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2020-016442

DESCRIPTION

An improper neutralization of input vulnerability in FortiGate version 6.2.x below 6.2.5 and 6.4.x below 6.4.1 may allow a remote attacker to perform a stored cross site scripting attack (XSS) via the IPS and WAF logs dashboard. FortiGate Contains a cross-site scripting vulnerability.Information may be obtained and information may be tampered with. Fortinet FortiGate is a network security platform developed by Fortinet. The platform provides functions such as firewall, antivirus and intrusion prevention (IPS), application control, antispam, wireless controller and WAN acceleration. FortiGate has a cross-site scripting vulnerability, which can be exploited by an attacker to trigger cross-site scripting through FortiGate's log reporting section to run JavaScript code in the context of a web site

Trust: 1.71

sources: NVD: CVE-2020-15937 // JVNDB: JVNDB-2020-016442 // VULHUB: VHN-168965

AFFECTED PRODUCTS

vendor:fortinetmodel:fortiosscope:gteversion:6.2.0

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vendor:fortinetmodel:fortiosscope:ltversion:6.4.1

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vendor:fortinetmodel:fortiosscope:ltversion:6.2.5

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vendor:fortinetmodel:fortiosscope:gteversion:6.4.0

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vendor:フォーティネットmodel:fortiosscope:ltversion:6.2.x

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vendor:フォーティネットmodel:fortiosscope:eqversion: -

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vendor:フォーティネットmodel:fortiosscope:ltversion:6.4.x

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vendor:フォーティネットmodel:fortiosscope:eqversion:6.2.5

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vendor:フォーティネットmodel:fortiosscope:eqversion:6.4.1

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sources: JVNDB: JVNDB-2020-016442 // NVD: CVE-2020-15937

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2020-15937
value: MEDIUM

Trust: 1.0

psirt@fortinet.com: CVE-2020-15937
value: MEDIUM

Trust: 1.0

NVD: CVE-2020-15937
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-202012-024
value: MEDIUM

Trust: 0.6

VULHUB: VHN-168965
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2020-15937
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-168965
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2020-15937
baseSeverity: MEDIUM
baseScore: 6.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: 2.8
impactScore: 2.7
version: 3.1

Trust: 1.0

psirt@fortinet.com: CVE-2020-15937
baseSeverity: MEDIUM
baseScore: 4.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: NONE
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: 2.8
impactScore: 1.4
version: 3.1

Trust: 1.0

NVD: CVE-2020-15937
baseSeverity: MEDIUM
baseScore: 6.1
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-168965 // JVNDB: JVNDB-2020-016442 // CNNVD: CNNVD-202012-024 // NVD: CVE-2020-15937 // NVD: CVE-2020-15937

PROBLEMTYPE DATA

problemtype:CWE-79

Trust: 1.1

problemtype:Cross-site scripting (CWE-79) [NVD Evaluation ]

Trust: 0.8

sources: VULHUB: VHN-168965 // JVNDB: JVNDB-2020-016442 // NVD: CVE-2020-15937

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202012-024

TYPE

XSS

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sources: CNNVD: CNNVD-202012-024

PATCH

title:FG-IR-20-068url:https://www.fortiguard.com/psirt/FG-IR-20-068

Trust: 0.8

title:Fortinet FortiGate Fixes for cross-site scripting vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=135899

Trust: 0.6

sources: JVNDB: JVNDB-2020-016442 // CNNVD: CNNVD-202012-024

EXTERNAL IDS

db:NVDid:CVE-2020-15937

Trust: 2.5

db:JVNDBid:JVNDB-2020-016442

Trust: 0.8

db:CNNVDid:CNNVD-202012-024

Trust: 0.7

db:AUSCERTid:ESB-2020.4273

Trust: 0.6

db:VULHUBid:VHN-168965

Trust: 0.1

sources: VULHUB: VHN-168965 // JVNDB: JVNDB-2020-016442 // CNNVD: CNNVD-202012-024 // NVD: CVE-2020-15937

REFERENCES

url:https://fortiguard.com/advisory/fg-ir-20-068

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url:https://nvd.nist.gov/vuln/detail/cve-2020-15937

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url:https://vigilance.fr/vulnerability/fortigate-cross-site-scripting-via-log-report-section-34019

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url:https://www.auscert.org.au/bulletins/esb-2020.4273/

Trust: 0.6

sources: VULHUB: VHN-168965 // JVNDB: JVNDB-2020-016442 // CNNVD: CNNVD-202012-024 // NVD: CVE-2020-15937

SOURCES

db:VULHUBid:VHN-168965
db:JVNDBid:JVNDB-2020-016442
db:CNNVDid:CNNVD-202012-024
db:NVDid:CVE-2020-15937

LAST UPDATE DATE

2024-08-14T13:23:42.938000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-168965date:2021-03-09T00:00:00
db:JVNDBid:JVNDB-2020-016442date:2021-12-06T01:32:00
db:CNNVDid:CNNVD-202012-024date:2021-03-15T00:00:00
db:NVDid:CVE-2020-15937date:2021-03-09T18:40:53.657

SOURCES RELEASE DATE

db:VULHUBid:VHN-168965date:2021-03-03T00:00:00
db:JVNDBid:JVNDB-2020-016442date:2021-12-06T00:00:00
db:CNNVDid:CNNVD-202012-024date:2020-12-01T00:00:00
db:NVDid:CVE-2020-15937date:2021-03-03T16:15:12.213