CVSS 9.8 · Critical KEV · sudah dieksploitasi Dipakai ransomware EPSS 45,4%
Kerentanan Improper Handling of Case Sensitivity pada fortinet fortios. Skor CVSS 3.1 9.8 (Critical) menurut NVD. Masuk katalog KEV CISA pada 3 November 2021, artinya sudah terbukti dieksploitasi. Tercatat dipakai dalam kampanye ransomware.
An improper authentication vulnerability in SSL VPN in FortiOS 6.4.0, 6.2.0 to 6.2.3, 6.0.9 and below may result in a user being able to log in successfully without being prompted for the second factor of authentication (FortiToken) if they changed the case of their username.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| fortinet | fortios | Semua versi sebelum 6.0.10 |
| fortinet | fortios | Versi 6.2.0 hingga sebelum 6.2.4 |
| fortinet | fortios | Versi 6.4.0 |