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Low severity3.7NVD Advisory· Published Mar 9, 2023· Updated Jun 17, 2026

CVE-2023-26208

CVE-2023-26208

Description

A improper restriction of excessive authentication attempts vulnerability [CWE-307] in Fortinet FortiAuthenticator 6.4.x and before allows a remote unauthenticated attacker to partially exhaust CPU and memory via sending numerous HTTP requests to the login form.

Affected products

3
  • Fortinet/Fortiauthenticator3 versions
    cpe:2.3:a:fortinet:fortiauthenticator:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:fortinet:fortiauthenticator:*:*:*:*:*:*:*:*range: >=5.4.0,<6.5.0
    • (no CPE)range: <=6.4.x
    • (no CPE)range: 6.4.0

Patches

Vulnerability mechanics

References

1

News mentions

0

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