Vulnerabilities

A improper limitation of a pathname to a restricted directory ('path traversal') in Fortinet FortiRecorder versions 7.2.0 through 7.2.1, 7.0.0 through 7.0.4, FortiWeb versions 7.6.0, 7.4.0 through 7.4.4, 7.2.0 through 7.2.10, 7.0.0 through 7.0.10, 6.4.0 through 6.4.3, FortiVoice versions 7.0.0 through 7.0.4, 6.4.0 through 6.4.9, 6.0.0 through 6.0.12 allows attacker to escalate privilege via specially crafted packets.

A incorrect privilege assignment in Fortinet FortiAnalyzer versions 7.4.0 through 7.4.3, 7.2.0 through 7.2.5, 7.0.0 through 7.0.13, 6.4.0 through 6.4.15, FortiManager versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.5, 7.0.0 through 7.0.13, 6.4.0 through 6.4.15, FortiAnalyzer Cloud versions 7.4.1 through 7.4.2, 7.2.1 through 7.2.6, 7.0.1 through 7.0.13, 6.4.1 through 6.4.7 allows attacker to escalate privilege via specific shell commands

A improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiDeceptor 3.x all versions, 4.x all versions, 5.0 all versions, 5.1 all versions, version 5.2.0, and version 5.3.0 may allow an attacker to perform a reflected cross-site scripting attack in the recovery endpoints

A relative path traversal vulnerability [CWE-23] in Fortinet FortiManager version 7.4.0 through 7.4.2 and before 7.2.5 allows a privileged attacker to delete files from the underlying filesystem via crafted HTTP or HTTPs requests.

An improper restriction of excessive authentication attempts [CWE-307] in FortiClientEMS version 7.2.0 through 7.2.4 and before 7.0.10 allows an unauthenticated attacker to try a brute force attack against the FortiClientEMS console via crafted HTTP or HTTPS requests.

An operation on a resource after expiration or release in Fortinet FortiManager 6.4.12 through 7.4.0 allows an attacker to gain improper access to FortiGate via valid credentials.

An improper neutralization of formula elements in a csv file in Fortinet FortiSOAR 7.2.1 through 7.4.1 allows attacker to execute unauthorized code or commands via manipulating csv file

A allocation of resources without limits or throttling in Fortinet FortiSIEM 5.3 all versions, 5.4 all versions, 6.x all versions, 7.0 all versions, and 7.1.0 through 7.1.5 may allow an attacker to deny valid TLS traffic via consuming all allotted connections.

An out-of-bounds read vulnerability [CWE-125] in FortiOS SSLVPN web portal versions 7.4.0 through 7.4.4, versions 7.2.0 through 7.2.8, 7.0 all verisons, and 6.4 all versions may allow an authenticated attacker to perform a denial of service on the SSLVPN web portal via a specially crafted URL.

A stack-based buffer overflow in Fortinet FortiWeb versions 7.2.0 through 7.2.7, and 7.4.0 through 7.4.1 may allow a privileged user to execute arbitrary code via specially crafted CLI commands, provided the user is able to evade FortiWeb stack protections.

An allocation of resources without limits or throttling [CWE-770] vulnerability in FortiOS versions 7.6.0, versions 7.4.4 through 7.4.0, 7.2 all versions, 7.0 all versions, 6.4 all versions may allow a remote unauthenticated attacker to prevent access to the GUI via specially crafted requests directed at specific endpoints.

An Improper Access Control vulnerability [CWE-284] in FortiDeceptor version 6.0.0, version 5.3.3 and below, version 5.2.1 and below, version 5.1.0, version 5.0.0 may allow an authenticated attacker with none privileges to perform operations on the central management appliance via crafted requests.

A missing authentication for critical function in Fortinet FortiPortal version 6.0.0 through 6.0.15, FortiManager version 7.4.0 through 7.4.2, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14 allows attacker to access to the configuration of the managed devices by sending specifically crafted packets

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiAP-S 6.2 all verisons, and 6.4.0 through 6.4.9, FortiAP-W2 6.4 all versions, 7.0 all versions, 7.2.0 through 7.2.3, and 7.4.0 through 7.4.2, FortiAP 6.4 all versions, 7.0 all versions, 7.2.0 through 7.2.3, and 7.4.0 through 7.4.2 allow a local authenticated attacker to execute unauthorized code via the CLI.

An improper verification of source of a communication channel vulnerability [CWE-940] in FortiClientEMS 7.4.0, 7.2.0 through 7.2.4, 7.0 all versions, 6.4 all versions may allow a remote attacker to bypass the trusted host feature via session connection.

An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] in FortiSOAR IMAP connector version 3.5.7 and below may allow an authenticated attacker to execute unauthorized code or commands via a specifically crafted playbook

An improper limitation of a pathname to a restricted directory ('path traversal') in Fortinet FortiManager, FortiAnalyzer versions 7.4.0 through 7.4.2 and 7.2.0 through 7.2.5 and 7.0.0 through 7.0.12 and 6.4.0 through 6.4.14 and 6.2.0 through 6.2.12 and 6.0.0 through 6.0.12 allows attacker to execute unauthorized code or commands via crafted HTTP or HTTPs requests.

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 to decrypt interprocess communication via monitoring named piped.

An observable response discrepancy vulnerability [CWE-204] in FortiClientEMS 7.4.0, 7.2.0 through 7.2.4, 7.0 all versions, and FortiSOAR 7.5.0, 7.4.0 through 7.4.4, 7.3.0 through 7.3.2, 7.2 all versions, 7.0 all versions, 6.4 all versions may allow an unauthenticated attacker to enumerate valid users via observing login request responses.

An improper neutralization of crlf sequences in http headers ('http response splitting') in Fortinet FortiOS 7.2.0 through 7.6.0, FortiProxy 7.2.0 through 7.4.5 allows attacker to execute unauthorized code or commands via crafted HTTP header.

A improper neutralization of special elements used in an sql command ('sql injection') in Fortinet FortiPortal versions 7.2.4 through 7.2.0 and 7.0.0 through 7.2.8 may allow an authenticated attacker to view the SQL query being run server-side when submitting an HTTP request, via including special elements in said request.

An improper neutralization of script-related html tags in a web page (basic xss) in Fortinet FortiPortal 6.0.0 through 6.0.14 allows attacker to execute unauthorized code or commands via html injection.

An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] in Fortinet FortiVoice version 7.0.0 through 7.0.4 and before 6.4.9 allows an authenticated privileged attacker to execute unauthorized code or commands via crafted CLI requests.

A relative path traversal in Fortinet FortiRecorder [CWE-23] version 7.2.0 through 7.2.1 and before 7.0.4 allows a privileged attacker to read files from the underlying filesystem via crafted HTTP or HTTPs requests.

A improper limitation of a pathname to a restricted directory ('path traversal') [CWE-23] in Fortinet FortiRecorder version 7.2.0 through 7.2.1 and before 7.0.4 allows a privileged attacker to delete files from the underlying filesystem via crafted CLI requests.

A weak authentication in Fortinet FortiOS versions 7.4.0 through 7.4.4, 7.2.0 through 7.2.8, 7.0.0 through 7.0.15, 6.4.0 through 6.4.15, FortiProxy versions 7.4.0 through 7.4.4, 7.2.0 through 7.2.10, 7.0.0 through 7.0.17, 2.0.0 through 2.0.14, FortiManager versions 7.6.0 through 7.6.1, 7.4.1 through 7.4.3, FortiManager Cloud versions 7.4.1 through 7.4.3, FortiAnalyzer Cloud versions 7.4.1 through 7.4.3 allows attacker to execute unauthorized code or commands via a brute-force attack.

An improper neutralization of special elements used in an OS Command vulnerability [CWE-78] in Fortinet FortiSandbox version 4.4.0 through 4.4.4, 4.2.0 through 4.2.6 and below 4.0.4 allows an authenticated attacker with at least read-only permission to execute unauthorized commands via crafted requests.

A improper privilege management in Fortinet FortiManager version 7.4.0 through 7.4.3, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, FortiAnalyzer version 7.4.0 through 7.4.2, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14 allows attacker to escalation of privilege via specific shell commands

An improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiMail versions 7.2.0 through 7.2.4 and 7.0.0 through 7.0.6 and 6.4.0 through 6.4.7, FortiRecorder versions 7.0.0 and 6.4.0 through 6.4.4 allows attacker to execute unauthorized code or commands via the CLI.

A improper limitation of a pathname to a restricted directory ('path traversal') in Fortinet FortiManager versions 7.6.0 through 7.6.1, 7.4.1 through 7.4.3, FortiOS versions 7.6.0, 7.4.0 through 7.4.4, 7.2.5 through 7.2.9, 7.0.0 through 7.0.15, 6.4.0 through 6.4.15, FortiProxy 7.4.0 through 7.4.5, 7.2.0 through 7.2.11, 7.0.0 through 7.0.18, 2.0.0 through 2.0.14, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7, FortiManager Cloud versions 7.4.1 through 7.4.3 allows attacker to trigger an escalation of privilege via specially crafted packets.

An Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability [CWE-89] in FortiSIEM ersion 7.1.7 and below, version 7.1.0, version 7.0.3 and below, version 6.7.9 and below, 6.7.8, version 6.6.5 and below, version 6.5.3 and below, version 6.4.4 and below Update/Create Case feature may allow an authenticated attacker to extract database information via crafted requests.

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.

A out-of-bounds write in Fortinet FortiManager version 7.4.0 through 7.4.2, FortiAnalyzer version 7.4.0 through 7.4.2 allows attacker to escalation of privilege via specially crafted http requests.

A stack-based buffer overflow in Fortinet FortiAnalyzer versions 7.4.0 through 7.4.3, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, FortiManager versions 7.4.0 through 7.4.3, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, FortiManager Cloud versions 7.4.1 through 7.4.3, 7.2.1 through 7.2.5, 7.0.1 through 7.0.11, 6.4.1 through 6.4.7, FortiAnalyzer Cloud versions 7.4.1 through 7.4.3, 7.2.1 through 7.2.5, 7.0.1 through 7.0.11, 6.4.1 through 6.4.7 allows attacker to execute unauthorized code or commands via specially crafted packets.

A improper neutralization of special elements used in an sql command ('sql injection') in Fortinet FortiAnalyzer version 7.4.0 through 7.4.2, FortiManager version 7.4.0 through 7.4.2 allows attacker to escalation of privilege via specially crafted http requests.

An improper limitation of a pathname to a restricted directory ('path traversal') in Fortinet FortiManager, FortiAnalyzer 7.4.0 through 7.4.3 and 7.2.0 through 7.2.5 and 7.0.2 through 7.0.12 and 6.2.10 through 6.2.13 allows attacker to execute unauthorized code or commands via crafted HTTP or HTTPS requests.

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.

An Integer Overflow or Wraparound vulnerability [CWE-190] in version 7.4.4 and below, version 7.2.10 and below; FortiSASE version 23.4.b FortiOS tenant IPsec IKE service may allow an authenticated attacker to crash the IPsec tunnel via crafted requests, resulting in potential denial of service.

A improper neutralization of special elements used in an sql command ('sql injection') in Fortinet FortiWeb versions 6.3.17 through 7.6.1 allows attacker to gain information disclosure via crafted SQL queries

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiManager versions 7.6.0 through 7.6.1, versions 7.4.5 through 7.4.0, and versions 7.2.1 through 7.2.8, FortiManager Cloud versions 7.6.0 through 7.6.1, versions 7.4.0 through 7.4.4, and versions 7.2.2 through 7.2.7 may allow an authenticated remote attacker to execute unauthorized code via FGFM crafted requests.

An Authentication Bypass Using an Alternate Path or Channel vulnerability [CWE-288] affecting FortiOS version 7.0.0 through 7.0.16 and FortiProxy version 7.0.0 through 7.0.19 and 7.2.0 through 7.2.12 allows a remote attacker to gain super-admin privileges via crafted requests to Node.js websocket module.

A out-of-bounds write in Fortinet FortiOS versions 7.6.0, 7.4.0 through 7.4.6, 7.2.0 through 7.2.10, 7.0.0 through 7.0.16, 6.4.0 through 6.4.15 allows attacker to trigger a denial of service via specially crafted packets.

An improper neutralization of input during web page generation vulnerability [CWE-79] in FortiSOAR 7.3.0 through 7.3.3, 7.2.1 through 7.2.2 may allow an authenticated attacker to perform a stored cross site scripting (XSS) attack via the creation of malicious playbook.

An insertion of sensitive information into sent data vulnerability [CWE-201] in FortiOS 7.6.0, 7.4.0 through 7.4.4 may allow an attacker in a man-in-the-middle position to retrieve the RADIUS accounting server shared secret via intercepting accounting-requests.

A relative path traversal vulnerability (CWE-23) in FortiWAN version 4.5.7 and below, 4.4 all versions may allow a remote non-authenticated attacker to delete files on the system by sending a crafted POST request. In particular, deleting specific configuration files will reset the Admin password to its default value.

A Use After Free (CWE-416) vulnerability in FortiManager version 7.0.0, version 6.4.5 and below, version 6.2.7 and below, version 6.0.10 and below, version 5.6.10 and below, version 5.4.7 and below, version 5.2.10 and below, version 5.0.12 and below and FortiAnalyzer version 7.0.0, version 6.4.5 and below, version 6.2.7 and below, version 6.0.10 and below, version 5.6.10 and below, version 5.4.7 and below, version 5.3.11, version 5.2.10 to 5.2.4 fgfmsd daemon may allow a remote, non-authenticated attacker to execute unauthorized code as root via sending a specifically crafted request to the fgfm port of the targeted device.

An OS command injection (CWE-78) vulnerability in FortiWAN version 4.5.7 and below Command Line Interface may allow a local, authenticated and unprivileged attacker to escalate their privileges to root via executing a specially-crafted command.An OS command injection (CWE-78) vulnerability in FortiWAN Command Line Interface may allow a local, authenticated and unprivileged attacker to escalate their privileges to root via executing a specially-crafted command.

An execution with unnecessary privileges vulnerability in the VCM engine of FortiClient for Linux versions 6.2.7 and below, version 6.4.0. may allow local users to elevate their privileges to root by creating a malicious script or program on the target machine.

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. We are not aware of proof of concept code successfully achieving the latter.

An access of uninitialized pointer (CWE-824) vulnerability in FortiWLC versions 8.6.0, 8.5.3 and earlier may allow a local and authenticated attacker to crash the access point being managed by the controller by executing a crafted CLI command.