CVE-2026-24017 — Improper Control of Interaction Frequency in Fortinet Fortiweb

CWE-799 — Improper Control of Interaction Frequency5 documents5 sources

Severity

8.1HIGHNVD

EPSS

0.1%

top 65.39%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Fortinet Fortiweb

Timeline

PublishedMar 10

Description

An Improper Control of Interaction Frequency vulnerability [CWE-799] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4.0 through 7.4.10, FortiWeb 7.2.0 through 7.2.11, FortiWeb 7.0.0 through 7.0.11 may allow a remote unauthenticated attacker to bypass the authentication rate-limit via crafted requests. The success of the attack depends on the attacker's resources and the password target complexity.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.2 | Impact: 5.9

Affected Packages2 packages

▶NVDfortinet/fortiweb7.0.0 — 7.0.12+4

▶CVEListV5fortinet/fortiweb8.0.0 — 8.0.2+4

🔴Vulnerability Details

GHSA

GHSA-76jh-wm3g-gchp: An Improper Control of Interaction Frequency vulnerability [CWE-799] vulnerability in Fortinet FortiWeb 8↗2026-03-10

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CVEList

CVE-2026-24017: An Improper Control of Interaction Frequency vulnerability [CWE-799] vulnerability in Fortinet FortiWeb 8↗2026-03-10

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📋Vendor Advisories

Fortinet

Authentication rate-limit bypass permits to brute force admin logins↗2026-03-10

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🕵️Threat Intelligence

Wiz

CVE-2026-24017 Impact, Exploitability, and Mitigation Steps | Wiz↗

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