Where
AND
AND
-Infinity
0
Severity
4.3
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:F/RL:X/RC:C

An improper authorization vulnerability [CWE-285] in FortiOS & FortiProxy may allow an authenticated attacker to access static files of others VDOMs via crafted HTTP or HTTPS requests.

1 / 2
Source: FortiGuard

Remedy

Upgrade to FortiProxy version 7.6.0 or above Upgrade to FortiProxy version 7.4.9 or above Upgrade to FortiPAM version 1.4.0 or above Upgrade to FortiOS version 7.6.0 or above Upgrade to FortiOS version 7.4.2 or above Upgrade to FortiOS version 7.2.9 or above
First published (updated )
Severity
6.5
Integer Overflow
AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:R

An Integer Overflow or Wraparound vulnerability [CWE-190] in FortiOS version 7.6.2 and below, version 7.4.7 and below, version 7.2.10 and below, 7.2 all versions, 6.4 all versions, FortiProxy version 7.6.2 and below, version 7.4.3 and below, 7.2 all versions, 7.0 all versions, 2.0 all versions and FortiPAM version 1.5.0, version 1.4.2 and below, 1.3 all versions, 1.2 all versions, 1.1 all versions, 1.0 all versions SSL-VPN RDP and VNC bookmarks may allow an authenticated user to affect the device SSL-VPN availability via crafted requests.

1 / 2
Source: MITRE
First published (updated )
Severity
6.1
AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C

A externally controlled reference to a resource in another sphere vulnerability in Fortinet allows attacker to poison web caches via crafted HTTP requests, where the Host header points to an arbitrary webserver

1 / 2
Source: MITRE

Remedy

FortiOS Administrative Interface Upgrade to FortiOS version 7.0.6 and above, Upgrade to FortiOS version 7.2.1 and above. AND Set the `admin-host` property to the device hostname, which will disable `Host redirection`: config system global     set admin-host "Administrative host for HTTP and HTTPs. When set, will be used in lieu of the client's Host header for any redirection" SSLVPN interface Upgrade to FortiOS version 7.4.0 or above Upgrade to FortiOS version 7.2.5 or above AND Set the `server-hostname` property to the device hostname, which will disable `Host redirection` for SSL VPN: config vpn ssl settings                  set server-hostname Server hostname for HTTPS. When set, will be used for SSL VPN web proxy host header for any redirection. Webfilter interface (port 8008) Upgrade to FortiOS version 7.4.0 or above Upgrade to FortiOS version 7.2.5 or above Upgrade to FortiOS version 7.0.12 or above Upgrade to FortiOS version 6.4.13 or above FortiProxy Administrative Interface Upgrade to FortiProxy version 7.0.5 and above AND Set the `admin-host` property to the device hostname, which will disable `Host redirection`: config system global     set admin-host "Administrative host for HTTP and HTTPs. When set, will be used in lieu of the client's Host header for any redirection" SSLVPN interface Upgrade to FortiProxy version 7.4.0 or above AND Set the `server-hostname` property to the device hostname, which will disable `Host redirection` for SSL VPN: config vpn ssl settings                  set server-hostname Server hostname for HTTPS. When set, will be used for SSL VPN web proxy host header for any redirection. WebFilter interface (port 8008) Upgrade to FortiProxy version 7.4.0 or above Upgrade to FortiRecorder version 7.0.0 or above Upgrade to FortiRecorder version 6.4.3 or above Upgrade to FortiRecorder version 6.0.11 or above Upgrade to FortiNDR version 7.4.0 or above FortiAnalyzer & FortiManager Upgrade to version 7.6.0 or above Upgrade to version 7.4.4 or above Set the `admin-host` property to the device hostname, which will disable `Host redirection` for administrative interface. config system global set admin-host end FortiNDR Upgrade to FortiNDR version 7.2.1 or above Upgrade to FortiNDR version 7.1.1 or above AND Set the `https-redirect-host` property to the device hostname, which will disable `Host redirection`: config system global     set https-redirect-host "Administrative host for HTTP and HTTPs. When set, will be used in lieu of the client's Host header for any redirection" end FortiADC Upgrade to FortiADC version 7.1.0 or above Upgrade to FortiADC version 7.0.2 or above Upgrade to FortiADC version 6.2.4 or above AND Set the `admin-host` property to the device hostname, which will disable `Host redirection`:   config system global     set admin-host "Administrative host for HTTP and HTTPs. When set, will be used in lieu of the client's Host header for any redirection" FortiDDOS-F Upgrade to FortiDDoS-F version 6.4.0 or above Upgrade to FortiDDoS-F version 6.3.4 or above AND Set the `admin-host` property to the device hostname, which will disable `Host redirection`:   config system global     set admin-host "Administrative host for HTTP and HTTPs. When set, will be used in lieu of the client's Host header for any redirection" Upgrade to FortiSwitch version 7.2.0 or above Upgrade to FortiSwitch version 7.0.5 or above Upgrade to FortiSwitch version 6.4.11 or above Upgrade to FortiVoice version 7.0.2 or above Upgrade to FortiVoice version 6.4.9 or above Upgrade to FortiMail version 7.2.0 or above Upgrade to FortiMail version 7.0.4 or above Upgrade to FortiWLC version 8.6.7 or above Upgrade to FortiAuthenticator version 6.4.2 or above Upgrade to FortiAuthenticator version 6.3.4 or above Upgrade to FortiDDoS version 5.6.0 or above Upgrade to FortiDDoS version 5.5.2 or above Upgrade to FortiSOAR version 7.3.0 or above Upgrade to FortiTester version 7.3.0 or above Upgrade to FortiTester version 7.2.2 or above
First published (updated )
Severity
6.7
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

A use of externally-controlled format string vulnerability in Fortinet FortiOS 7.4.0, FortiOS 7.2.0 through 7.2.5, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiOS 6.2 all versions, FortiOS 6.0.0 through 6.0.16, FortiPAM 1.1.0, FortiPAM 1.0 all versions, FortiProxy 7.2.0 through 7.2.5, FortiProxy 7.0.0 through 7.0.11, FortiProxy 2.0 all versions, FortiProxy 1.2 all versions, FortiProxy 1.1 all versions, FortiProxy 1.0 all versions allows attacker to execute unauthorized code or commands via specially crafted commands

1 / 2
Source: MITRE

Remedy

Upgrade to FortiSwitchManager version 7.2.3 or above Upgrade to FortiSwitchManager version 7.0.3 or above Fortinet remediated this issue in FortiSASE version 22.4 and hence customers do not need to perform any action. Upgrade to FortiOS version 7.4.1 or above Upgrade to FortiOS version 7.2.6 or above Upgrade to FortiPAM version 1.1.1 or above Upgrade to FortiProxy version 7.2.6 or above Upgrade to FortiProxy version 7.0.12 or above
First published (updated )
Severity
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

A loop with unreachable exit condition ('infinite loop') in Fortinet FortiOS version 7.2.0 through 7.2.4, FortiOS version 7.0.0 through 7.0.10, FortiOS 6.4 all versions, FortiOS 6.2 all versions, FortiOS 6.0 all versions, FortiProxy version 7.2.0 through 7.2.3, FortiProxy version 7.0.0 through 7.0.9, FortiProxy 2.0 all versions, FortiProxy 1.2 all versions, FortiProxy 1.1 all versions, FortiProxy 1.0 all versions, FortiWeb version 7.2.0 through 7.2.1, FortiWeb version 7.0.0 through 7.0.6, FortiWeb 6.4 all versions, FortiWeb 6.3 all versions allows attacker to perform a denial of service via specially crafted HTTP requests.

First published (updated )
Severity
4.8
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

An improper certificate validation vulnerability [CWE-295] in FortiOS 6.2 all versions, 6.4 all versions, 7.0.0 through 7.0.10, 7.2.0 and FortiProxy 1.2 all versions, 2.0 all versions, 7.0.0 through 7.0.9, 7.2.0 through 7.2.3 may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the vulnerable device and the remote FortiGuard's map server.

1 / 2

Remedy

Please upgrade to FortiOS version 7.2.1 or above Please upgrade to FortiOS version 7.0.11 or above Please upgrade to FortiProxy version 7.2.4 or above Please upgrade to FortiProxy version 7.0.10 or above
First published (updated )
Severity
6.5
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:F/RL:X/RC:X

A cleartext storage of sensitive information vulnerability in FortiOS command line interface in versions 6.2.4 and earlier and FortiProxy 2.0.0, 1.2.9 and earlier may allow an authenticated attacker to obtain sensitive information such as users passwords by connecting to FortiGate CLI and executing the "diag sys ha checksum show" command.

1 / 3
First published (updated )
Severity
6.5
Buffer Overflow
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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.

1 / 2
First published (updated )

Contact

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