Name: CVE-2023-42784: Improper Handling of Syntactically Invalid Structure
Creator: Rapid7
Published: 2025-03-11T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2023-42784, CVSS 5.6, EPSS 0.00382

An improper handling of syntactically invalid structure in Fortinet FortiWeb at least verions 7.4.0 through 7.4.6 and 7.2.0 through 7.2.10 and 7.0.0 through 7.0.10 allows attacker to execute unauthorized code or commands via HTTP/S crafted requests.

CVSS Details

CVSS 3.1 Base Score: 5.6
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Fortinet Fortiweb	—	Upgrade FortiWeb to 7.4.7Upgrade to the latest version of FortiWeb	Jul 2, 2026	Mar 11, 2025

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CVSS Details

Covered by Rapid7

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