FO
Product
FortiClientWindows
by Fortinet · last CVE Sep 8, 2026
21
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 12Medium 7Low 2
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-36513
8.8
0%
Nov 12
A privilege context switching error vulnerability [CWE-270] in FortiClient Windows version 7.2.4 and below, version 7.0.12 and below, 6.4 all versions may allow an authenticated…
Affected: 7.2.0 through 7.2.4; 7.0.0 through 7.0.12; 6.4.0 through 6.4.10
CVE-2019-5589
8.8
1%
May 28
A untrusted search path vulnerability in Fortinet may allow attacker to execute unauthorized code or commands via network exploitable
Affected: 6.0.0 through 6.0.5; 5.6.0 through 5.6.6; 5.4.0 through 5.4.5; 5.2.0 through 5.2.6; 5.0.0 through 5.0.11; 4.3.0 through 4.3.5; +4 more
CVE-2026-70465
8.1
1%
Aug 12
A buffer copy without checking size of input ('classic buffer overflow') vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.11…
Affected: 7.4.0 through 7.4.3; 7.2.0 through 7.2.11
CVE-2024-31489
8.1
0%
Sep 10
AAn improper certificate validation vulnerability [CWE-295] in FortiClientWindows 7.2.0 through 7.2.2, 7.0.0 through 7.0.11, FortiClientLinux 7.2.0, 7.0.0 through 7.0.11 and…
Affected: 7.2.0 through 7.2.2; 7.0.0 through 7.0.11
CVE-2025-46373
7.8
0%
Nov 18
A Heap-based Buffer Overflow vulnerability [CWE-122] vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.8 may allow an…
Affected: 7.4.0 through 7.4.3; 7.2.0 through 7.2.8
CVE-2025-47761
7.8
0%
Nov 18
An Exposed IOCTL with Insufficient Access Control vulnerability [CWE-782] vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.9…
Affected: 7.4.0 through 7.4.3; 7.2.0 through 7.2.9
CVE-2024-47574
7.8
0%
Nov 13
A authentication bypass using an alternate path or channel in Fortinet FortiClientWindows version 7.4.0, versions 7.2.4 through 7.2.0, versions 7.0.12 through 7.0.0, and 6.4.10…
Affected: 7.4.0; 7.2.0 through 7.2.4; 7.0.0 through 7.0.12; 6.4.0 through 6.4.10
CVE-2024-36507
7.8
0%
Nov 12
A untrusted search path in Fortinet FortiClientWindows versions 7.4.0, versions 7.2.4 through 7.2.0, versions 7.0.12 through 7.0.0 allows an attacker to run arbitrary code via DLL…
Affected: 7.4.0; 7.2.0 through 7.2.4; 7.0.0 through 7.0.12
CVE-2020-9290
7.8
1%
Mar 15
A untrusted search path vulnerability in Fortinet may allow attacker to execute unauthorized code or commands via network exploitable
Affected: 6.2.3
CVE-2020-9295
7.5
0%
Mar 17
FortiOS 6.2 running AV engine version 6.00142 and below, FortiOS 6.4 running AV engine version 6.00144 and below and FortiClient 6.2 running AV engine version 6.00137 and below…
Affected: 6.2.0 through 6.2.6; 6.0.0 through 6.0.10
CVE-2025-57716
7.3
0%
Oct 14
An Uncontrolled Search Path Element vulnerability [CWE-427] in FortiClient Windows 7.4.0 through 7.4.3, 7.2.0 through 7.2.11, 7.0 all versions may allow a local low privileged…
Affected: 7.4.0 through 7.4.3; 7.2.0 through 7.2.11; 7.0.0 through 7.0.14
CVE-2025-62676
7.1
0%
Feb 10
An Improper Link Resolution Before File Access ('Link Following') vulnerability [CWE-59] vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.4, FortiClientWindows 7.2.0…
Affected: 7.4.0 through 7.4.4; 7.2.0 through 7.2.12; 7.0.0 through 7.0.14
CVE-2024-40586
6.7
0%
Feb 11
An Improper Access Control vulnerability [CWE-284] in FortiClient Windows version 7.4.0, version 7.2.6 and below, version 7.0.13 and below may allow a local user to escalate his…
Affected: 7.4.0; 7.2.0 through 7.2.6; 7.0.3 through 7.0.13
CVE-2024-54019
6.5
0%
Jun 10
A improper validation of certificate with host mismatch in Fortinet FortiClientWindows version 7.4.0, versions 7.2.0 through 7.2.6, and 7.0 all versions allow an unauthorized…
Affected: 7.4.0; 7.2.0 through 7.2.6; 7.0.0 through 7.0.14
CVE-2022-45856
5.9
0%
Sep 10
An improper certificate validation vulnerability [CWE-295] in FortiClientWindows 6.4 all versions, 7.0.0 through 7.0.7, FortiClientMac 6.4 all versions, 7.0 all versions, 7.2.0…
Affected: 7.0.0 through 7.0.7; 6.4.0 through 6.4.10
CVE-2026-44278
5.5
0%
May 12
A use of hard-coded cryptographic key vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.2, FortiClientWindows 7.2 all versions may allow attacker to information…
Affected: 7.4.0 through 7.4.2; 7.2.0 through 7.2.14
CVE-2025-54660
5.5
0%
Nov 18
An active debug code vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.10, FortiClientWindows 7.0 all versions may allow a…
Affected: 7.4.0 through 7.4.3; 7.2.0 through 7.2.10; 7.0.0 through 7.0.14
CVE-2026-84386
5.1
0%
Sep 8
A unverified ownership vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.7, FortiClientWindows 7.2 all versions may allow attacker to improper access control via via…
Affected: 7.4.0 through 7.4.7; 7.2.0 through 7.2.15
CVE-2024-50570
5.0
0%
Dec 18
A Cleartext Storage of Sensitive Information vulnerability [CWE-312] in FortiClientWindows 7.4.0 through 7.4.1, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13 and FortiClientLinux…
Affected: 7.4.0; 7.2.0 through 7.2.5; 7.0.0 through 7.0.13
CVE-2025-24473
3.7
1%
May 28
A exposure of sensitive system information to an unauthorized control sphere vulnerability in Fortinet FortiClientWindows 7.2.0 through 7.2.1, FortiClientWindows 7.0.13 through…
Affected: 7.2.0 through 7.2.1; 7.0.13 through 7.0.14
CVE-2024-50564
3.3
0%
Jan 14
A use of hard-coded cryptographic key in Fortinet FortiClientWindows version 7.4.0, 7.2.x all versions, 7.0.x all versions, and 6.4.x all versions may allow a low-privileged user…
Affected: 7.4.0; 7.2.0 through 7.2.7; 7.0.0 through 7.0.14; 6.4.0 through 6.4.10
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