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NVD Vulnerability Details :
CVE-2018-13383
Analyzed
Known KEV
More InfoOfficial Page
Source-psirt@fortinet.com
View Known Exploited Vulnerability (KEV) details
Published At-29 May, 2019 | 18:29
Updated At-27 Jan, 2025 | 21:30

A heap buffer overflow in Fortinet FortiOS 6.0.0 through 6.0.4, 5.6.0 through 5.6.10, 5.4.0 through 5.4.12, 5.2.14 and earlier and FortiProxy 2.0.0, 1.2.8 and earlier in the SSL VPN web portal may cause the SSL VPN web service termination for logged in users due to a failure to properly handle javascript href data when proxying webpages.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
2022-01-102022-07-10Fortinet FortiOS and FortiProxy Out-of-bounds WriteApply updates per vendor instructions.
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.14.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Primary3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
CPE Matches

Fortinet, Inc.
fortinet
>>fortiproxy>>Versions before 1.2.9(exclusive)
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
Fortinet, Inc.
fortinet
>>fortiproxy>>2.0.0
cpe:2.3:a:fortinet:fortiproxy:2.0.0:*:*:*:*:*:*:*
Fortinet, Inc.
fortinet
>>fortios>>Versions from 5.2.0(inclusive) to 5.2.15(exclusive)
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
Fortinet, Inc.
fortinet
>>fortios>>Versions from 5.4.0(inclusive) to 5.4.13(exclusive)
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
Fortinet, Inc.
fortinet
>>fortios>>Versions from 5.6.0(inclusive) to 5.6.11(exclusive)
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
Fortinet, Inc.
fortinet
>>fortios>>Versions from 6.0.0(inclusive) to 6.0.5(exclusive)
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE-787Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://fortiguard.com/advisory/FG-IR-18-388psirt@fortinet.com
Mitigation
Vendor Advisory
https://fortiguard.com/advisory/FG-IR-20-229psirt@fortinet.com
Vendor Advisory
https://fortiguard.com/advisory/FG-IR-18-388af854a3a-2127-422b-91ae-364da2661108
Mitigation
Vendor Advisory
https://fortiguard.com/advisory/FG-IR-20-229af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Change History
0Changes found

Details not found