CVE-2026-70466

Technical details about CVE-2026-70466 are not publicly available in the provided documents. Monitor Fortinet advisories for updates on affected FortiWeb versions, impact scope, and remediation.

CVE-2026-70466

A incomplete list of disallowed inputs vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4 all versions, FortiWeb 7.2 all versions, FortiWeb 7.0 all versions may allow attacker to improper access control via...

CVE-2026-70466

A incomplete list of disallowed inputs vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4 all versions, FortiWeb 7.2 all versions, FortiWeb 7.0 all versions may allow attacker to improper access control via...

EUVD-2026-57192

A incomplete list of disallowed inputs vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4 all versions, FortiWeb 7.2 all versions, FortiWeb 7.0 all versions may allow attacker to improper access control via...

PT-2026-71062

Name of the Vulnerable Software and Affected Versions FortiWeb versions 8.0.0 through 8.0.2 FortiWeb versions 7.6.0 through 7.6.5 FortiWeb versions 7.4.x FortiWeb versions 7.2.x FortiWeb versions 7.0.x Description An incomplete list of disallowed inputs may allow an attacker to achieve improper...

PT-2026-71059

Name of the Vulnerable Software and Affected Versions FortiWeb versions 8.0.0 through 8.0.2 FortiWeb versions 7.6.0 through 7.6.6 FortiWeb versions 7.4.0 through 7.4.11 FortiWeb versions 7.2.0 through 7.2.12 FortiWeb versions 7.0.0 through 7.0.12 Description An improper authentication issue exist...

CVE-2026-39814

A relative path traversal vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.1 through 7.4.12, FortiWeb 7.2.7 through 7.2.12, FortiWeb 7.0.10 through 7.0.12 may allow attacker to execute unauthorized code or commands via...

CVE-2026-39811

A integer overflow or wraparound vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4 all versions, FortiWeb 7.2 all versions, FortiWeb 7.0 all versions may allow attacker to denial of service via...

FortiGate-FortiWeb-Multi-Exploit-Extractor

FortiGate-FortiWeb-Multi-Exploit-Extractor markdown Fort...

📄 FortiWeb 8.0.1 Authentication Bypass / Code Execution

This Metasploit module targets a critical remote code execution vulnerability in FortiWeb's management interface by chaining multiple weaknesses. It goes from authentication bypass to path traversal to arbitrary file upload to remote code execution...

The vulnerability of FortiWeb web applications, related to writing beyond the buffer boundary, allows attackers to execute arbitrary code.

The vulnerability of FortiWeb web applications is related to writing outside the buffer boundaries. Exploiting this vulnerability allows a malicious actor to execute arbitrary code or commands using specially crafted HTTP requests...

CVE-2026-40688

An out-of-bounds write vulnerability CWE-787 vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11 may allow a remote privileged attacker to execute arbitrary code or command via crafted HTTP requests...

EUVD-2026-22808

A out-of-bounds write vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11 may allow attacker to execute unauthorized code or commands via...

Fortinet FortiWeb cat_cgi_paths Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Fortinet FortiWeb. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of HTTP requests. The issue results from the lack of proper validation of...

Fortinet FortiWeb cgi_buf_alloc Integer Overflow Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Fortinet FortiWeb. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of HTTP requests. Crafted requests can force the server into an...

CVE-2026-40688

An out-of-bounds write vulnerability CWE-787 vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11 may allow a remote privileged attacker to execute arbitrary code or command via crafted HTTP requests...

CVE-2026-40688

An out-of-bounds write vulnerability CWE-787 vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11 may allow a remote privileged attacker to execute arbitrary code or command via crafted HTTP requests...

CVE-2026-40688

Fortinet FortiWeb is affected by CVE-2026-40688: an out-of-bounds write vulnerability in FortiWeb versions 8.0.0–8.0.3, 7.6.0–7.6.6, and 7.4.0–7.4.11 that may allow an attacker to execute unauthorized code or commands via an unspecified attack vector. The CVSS 3.1 data posted indicates network ac...

CVE-2026-40688

An out-of-bounds write vulnerability CWE-787 vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11 may allow a remote privileged attacker to execute arbitrary code or command via crafted HTTP requests...

CVE-2026-40688

An out-of-bounds write vulnerability CWE-787 vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11 may allow a remote privileged attacker to execute arbitrary code or command via crafted HTTP requests...