Fortinet Fortiswitch vulnerabilities

15 vulnerabilities

Known vulnerabilities in Fortinet Fortiswitch, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

2.3CVE-2026-106175fortinetfortios+4
EPSS score
0.10%
A Double Free vulnerability [CWE-415] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.7, FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiProxy 7.6.0 through 7.6.6, FortiProxy 7.4 all versions, FortiProxy 7.2 all versions, FortiSwitch 7.6.0 through 7.6.6, FortiSwitch 7.4 all versions, FortiSwitch 7.2 all versions may allow a local authenticated attacker to crash the newcli daemon via crafted CLI commands.6.5CVE-2021-26111fortinetfortinet fortiswitch+1
EPSS score
0.38%
A missing release of memory after effective lifetime vulnerability in FortiSwitch 6.4.0 to 6.4.6, 6.2.0 to 6.2.6, 6.0.0 to 6.0.6, 3.6.11 and below may allow an attacker on an adjacent network to exhaust available memory by sending specifically crafted LLDP/CDP/EDP packets to the device.4.3CVE-2021-42755fortinetfortinet fortiswitch, fortirecorder, fortivoiceenterprise, fortios, fortiproxy+5
EPSS score
0.40%
An integer overflow / wraparound vulnerability [CWE-190] in FortiSwitch 7.0.2 and below, 6.4.9 and below, 6.2.x, 6.0.x; FortiRecorder 6.4.2 and below, 6.0.10 and below; FortiOS 7.0.2 and below, 6.4.8 and below, 6.2.10 and below, 6.0.x; FortiProxy 7.0.0, 2.0.6 and below, 1.2.x, 1.1.x, 1.0.x; FortiVoiceEnterprise 6.4.3 and below, 6.0.10 and below dhcpd daemon may allow an unauthenticated and network adjacent attacker to crash the dhcpd deamon, resulting in potential denial of service.6.7CVE-2021-42757fortinetfortiadc+14
EPSS score
0.52%
A buffer overflow [CWE-121] in the TFTP client library of FortiOS before 6.4.7 and FortiOS 7.0.0 through 7.0.2, may allow an authenticated local attacker to achieve arbitrary code execution via specially crafted command line arguments.4.3CVE-2021-43074fortinetfortios+3
EPSS score
0.29%
An improper verification of cryptographic signature vulnerability [CWE-347] in FortiWeb 6.4 all versions, 6.3.16 and below, 6.2 all versions, 6.1 all versions, 6.0 all versions; FortiOS 7.0.3 and below, 6.4.8 and below, 6.2 all versions, 6.0 all versions; FortiSwitch 7.0.3 and below, 6.4.10 and below, 6.2 all versions, 6.0 all versions; FortiProxy 7.0.1 and below, 2.0.7 and below, 1.2 all versions, 1.1 all versions, 1.0 all versions may allow an attacker to decrypt portions of the administrative session management cookie if able to intercept the latter.10CVE-2016-4573fortinetfortiswitch
EPSS score
4.56%
Fortinet FortiSwitch FSW-108D-POE, FSW-124D, FSW-124D-POE, FSW-224D-POE, FSW-224D-FPOE, FSW-248D-POE, FSW-248D-FPOE, FSW-424D, FSW-424D-POE, FSW-424D-FPOE, FSW-448D, FSW-448D-POE, FSW-448D-FPOE, FSW-524D, FSW-524D-FPOE, FSW-548D, FSW-548D-FPOE, FSW-1024D, FSW-1048D, FSW-3032D, and FSW-R-112D-POE models, when in FortiLink managed mode and upgraded to 3.4.1, might allow remote attackers to bypass authentication and gain administrative access via an empty password for the rest_admin account.10CVE-2016-6909fortinetfortios+1
EPSS score
49.86%
Buffer overflow in the Cookie parser in Fortinet FortiOS 4.x before 4.1.11, 4.2.x before 4.2.13, and 4.3.x before 4.3.9 and FortiSwitch before 3.4.3 allows remote attackers to execute arbitrary code via a crafted HTTP request, aka EGREGIOUSBLUNDER.8.8CVE-2022-27488fortinetfortiai+5
EPSS score
0.49%
A cross-site request forgery (CSRF) in Fortinet FortiVoiceEnterprise version 6.4.x, 6.0.x, FortiSwitch version 7.0.0 through 7.0.4, 6.4.0 through 6.4.10, 6.2.0 through 6.2.7, 6.0.x, FortiMail version 7.0.0 through 7.0.3, 6.4.0 through 6.4.6, 6.2.x, 6.0.x FortiRecorder version 6.4.0 through 6.4.2, 6.0.x, 2.7.x, 2.6.x, FortiNDR version 1.x.x allows a remote unauthenticated attacker to execute commands on the CLI via tricking an authenticated administrator to execute malicious GET requests.6.5CVE-2022-27490fortinetfortianalyzer+3
EPSS score
0.47%
A exposure of sensitive information to an unauthorized actor in Fortinet FortiManager version 6.0.0 through 6.0.4, FortiAnalyzer version 6.0.0 through 6.0.4, FortiPortal version 6.0.0 through 6.0.9, 5.3.0 through 5.3.8, 5.2.x, 5.1.0, 5.0.x, 4.2.x, 4.1.x, FortiSwitch version 7.0.0 through 7.0.4, 6.4.0 through 6.4.10, 6.2.x, 6.0.x allows an attacker which has obtained access to a restricted administrative account to obtain sensitive information via `diagnose debug` commands.6.1CVE-2022-23439fortinetfortiadc+17
EPSS score
0.45%
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 webserver9.8CVE-2024-48887fortinetfortiswitch
EPSS score
15.65%
A unverified password change vulnerability in Fortinet FortiSwitch GUI may allow a remote unauthenticated attacker to change admin passwords via a specially crafted request7.5CVE-2019-17657alpineapache2+5
EPSS score
2.44%
An Uncontrolled Resource Consumption vulnerability in Fortinet FortiSwitch below 3.6.11, 6.0.6 and 6.2.2, FortiAnalyzer below 6.2.3, FortiManager below 6.2.3 and FortiAP-S/W2 below 6.2.2 may allow an attacker to cause admin webUI denial of service (DoS) via handling special crafted HTTP requests/responses in pieces slowly, as demonstrated by Slow HTTP DoS Attacks.9.8CVE-2023-25610fortinetfortianalyzer+7
EPSS score
18.33%
A buffer underwrite ('buffer underflow') vulnerability in the administrative interface of Fortinet FortiOS version 7.2.0 through 7.2.3, version 7.0.0 through 7.0.6, version 6.4.0 through 6.4.11 and version 6.2.12 and below, FortiProxy version 7.2.0 through 7.2.2, version 7.0.0 through 7.0.8, version 2.0.12 and below and FortiOS-6K7K version 7.0.5, version 6.4.0 through 6.4.10 and version 6.2.0 through 6.2.10 and below allows a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.9.8CVE-2023-37936fortinetfortiswitch
EPSS score
0.99%
A use of hard-coded cryptographic key in Fortinet FortiSwitch version 7.4.0 and 7.2.0 through 7.2.5 and 7.0.0 through 7.0.7 and 6.4.0 through 6.4.13 and 6.2.0 through 6.2.7 and 6.0.0 through 6.0.7 allows attacker to execute unauthorized code or commands via crafted requests.7.8CVE-2023-37937fortinetfortiswitch
EPSS score
0.53%
An improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiSwitch version 7.4.0 and 7.2.0 through 7.2.5 and 7.0.0 through 7.0.7 and 6.4.0 through 6.4.13 and 6.2.0 through 6.2.7 and 6.0.0 through 6.0.7 allows attacker to execute unauthorized code or commands via the FortiSwitch CLI.