CVE-2026-24640

Published: Mar 10, 2026 Last Modified: Mar 12, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,6
Source: [email protected]
Attack Vector: network
Attack Complexity: high
Privileges Required: high
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

A Stack-based Buffer Overflow vulnerability [CWE-121] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4 all versions, FortiWeb 7.2 all versions, FortiWeb 7.0.2 through 7.0.12 may allow a remote authenticated attacker who can bypass stack protection and ASLR to execute arbitrary code or commands via crafted HTTP requests.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0005
Percentile
0,2th
Updated

EPSS Score Trend (Last 6 Days)

121

Stack-based Buffer Overflow

Draft
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality Access Control Other
Potential Impacts:
Modify Memory Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Execute Unauthorized Code Or Commands Bypass Protection Mechanism Other
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
787

Out-of-bounds Write

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Other
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Unexpected State
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Technologies: ICS/OT
Likelihood of Exploit: High
View CWE Details
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version Range Affected
From 7.2.0 (inclusive)
To 7.6.7 (exclusive)
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version Range Affected
From 8.0.0 (inclusive)
To 8.0.3 (exclusive)
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version Range Affected
From 7.0.2 (inclusive)
To 7.0.12 (inclusive)
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://fortiguard.fortinet.com/psirt/FG-IR-26-087
https://fortiguard.fortinet.com/psirt/FG-IR-26-087