Vulnerabilities > Fortinet > Fortios > High

DATE CVE VULNERABILITY TITLE RISK
2025-01-14 CVE-2024-46668 Allocation of Resources Without Limits or Throttling vulnerability in Fortinet Fortios
An allocation of resources without limits or throttling vulnerability [CWE-770] in FortiOS versions 7.4.0 through 7.4.4, versions 7.2.0 through 7.2.8, versions 7.0.0 through 7.0.15, and versions 6.4.0 through 6.4.15 may allow an unauthenticated remote user to consume all system memory via multiple large file uploads.
network
low complexity
fortinet CWE-770
7.5
2025-01-14 CVE-2024-46670 Out-of-bounds Read vulnerability in Fortinet Fortios 7.6.0
An Out-of-bounds Read vulnerability [CWE-125] in FortiOS version 7.6.0, version 7.4.4 and below, version 7.2.9 and below and FortiSASE FortiOS tenant version 24.3.b IPsec IKE service may allow an unauthenticated remote attacker to trigger memory consumption leading to Denial of Service via crafted requests.
network
low complexity
fortinet CWE-125
7.5
2024-12-19 CVE-2020-12820 Out-of-bounds Write vulnerability in Fortinet Fortios
Under non-default configuration, a stack-based buffer overflow in FortiOS version 6.0.10 and below, version 5.6.12 and below may allow a remote attacker authenticated to the SSL VPN to crash the FortiClient NAC daemon (fcnacd) and potentially execute arbitrary code via requesting a large FortiClient file name.
network
low complexity
fortinet CWE-787
8.8
2024-12-19 CVE-2020-12819 Out-of-bounds Write vulnerability in Fortinet Fortios
A heap-based buffer overflow vulnerability in the processing of Link Control Protocol messages in FortiGate versions 5.6.12, 6.0.10, 6.2.4 and 6.4.1 and earlier may allow a remote attacker with valid SSL VPN credentials to crash the SSL VPN daemon by sending a large LCP packet, when tunnel mode is enabled.
network
high complexity
fortinet CWE-787
7.5
2024-11-12 CVE-2023-50176 Session Fixation vulnerability in Fortinet Fortios
A session fixation in Fortinet FortiOS version 7.4.0 through 7.4.3 and 7.2.0 through 7.2.7 and 7.0.0 through 7.0.13 allows attacker to execute unauthorized code or commands via phishing SAML authentication link.
network
low complexity
fortinet CWE-384
8.8
2024-08-13 CVE-2022-45862 Insufficient Session Expiration vulnerability in Fortinet products
An insufficient session expiration vulnerability [CWE-613] vulnerability in FortiOS 7.2.5 and below, 7.0 all versions, 6.4 all versions; FortiProxy 7.2 all versions, 7.0 all versions; FortiPAM 1.3 all versions, 1.2 all versions, 1.1 all versions, 1.0 all versions; FortiSwitchManager 7.2.1 and below, 7.0 all versions GUI may allow attackers to re-use websessions after GUI logout, should they manage to acquire the required credentials.
network
low complexity
fortinet CWE-613
8.8
2024-06-11 CVE-2024-23110 Out-of-bounds Write vulnerability in Fortinet Fortios
A stack-based buffer overflow in Fortinet FortiOS version 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0 all versions allows attacker to execute unauthorized code or commands via specially crafted commands
local
low complexity
fortinet CWE-787
7.8
2024-06-11 CVE-2024-26010 Out-of-bounds Write vulnerability in Fortinet products
A stack-based buffer overflow in Fortinet FortiPAM version 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiWeb, FortiAuthenticator, FortiSwitchManager version 7.2.0 through 7.2.3, 7.0.1 through 7.0.3, FortiOS version 7.4.0 through 7.4.3, 7.2.0 through 7.2.7, 7.0.0 through 7.0.14, 6.4.0 through 6.4.15, 6.2.0 through 6.2.16, 6.0.0 through 6.0.18, FortiProxy version 7.4.0 through 7.4.2, 7.2.0 through 7.2.9, 7.0.0 through 7.0.15, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to execute unauthorized code or commands via specially crafted packets.
network
high complexity
fortinet CWE-787
7.5
2024-06-11 CVE-2023-46720 Out-of-bounds Write vulnerability in Fortinet Fortios
A stack-based buffer overflow in Fortinet FortiOS version 7.4.0 through 7.4.1 and 7.2.0 through 7.2.7 and 7.0.0 through 7.0.12 and 6.4.6 through 6.4.15 and 6.2.9 through 6.2.16 and 6.0.13 through 6.0.18 allows attacker to execute unauthorized code or commands via specially crafted CLI commands.
local
low complexity
fortinet CWE-787
7.8
2024-05-14 CVE-2023-44247 Unspecified vulnerability in Fortinet Fortios
A double free vulnerability [CWE-415] in Fortinet FortiOS before 7.0.0 may allow a privileged attacker to execute code or commands via crafted HTTP or HTTPs requests.
network
low complexity
fortinet
7.2