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TI-2026-19354 Aliases CVE-2026-24017GHSA-76jh-wm3g-gchp

An Improper Control of Interaction Frequency vulnerability [CWE-799] vulnerability in…

Priority LOW 36CWE-799Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00887 59th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
FortinetFortiWeb8.0.0 – 8.0.2; 7.6.0 – 7.6.5; 7.4.0 – 7.4.10; 7.2.0 – 7.2.11; 7.0.0 – 7.0.11—No fix listedCNA
  • FortiWeb VendorFortinet Affected 8.0.0 – 8.0.2; 7.6.0 – 7.6.5; 7.4.0 – 7.4.10; 7.2.0 – 7.2.11; 7.0.0 – 7.0.11 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*7.0.0 to before 7.0.12; 7.2.0 to before 7.2.12; 7.4.0 to before 7.4.11; 7.6.0 to before 7.6.6; 8.0.0 to before 8.0.3VulnerableFortinet
  • cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:* Versions 7.0.0 to before 7.0.12; 7.2.0 to before 7.2.12; 7.4.0 to before 7.4.11; 7.6.0 to before 7.6.6; 8.0.0 to before 8.0.3 Vulnerable ·Fortinet

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-24017
  2. 2026-10-03 Alias added: GHSA-76jh-wm3g-gchp

References

Advisory 1

  • TI-2026-20057 Authentication bypass in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
  • TI-2025-39856 Path traversal in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
  • TI-2025-18919 SQL injection in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-35886 OS command injection in Fortinet FortiWeb KEVCVSS 3.1MEDIUM 6.7
  • TI-2021-05113 OS command injection in Fortinet FortiWeb CVSS 3.1HIGH 8.8
  • TI-2021-18960 Stack-based buffer overflow in Fortinet FortiWeb CVSS 3.1CRITICAL 9.8
See all 125 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences