CVE-2023-22633

An improper permissions, privileges, and access controls vulnerability [CWE-264] in FortiNAC-F 7.2.0, FortiNAC 9.4.1 and below, 9.2.6 and below, 9.1.8 and below, 8.8.0 all versions 8.7.0 all versions may allow an unauthenticated attacker to perform a DoS attack on the device via client-secure renegotiation.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
fortinetCNA
7.2 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:X/RL:X/RC:R
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 40%
VendorProductVersion
fortinetfortinac
8.7.0 ≤
𝑥
≤ 8.7.6
fortinetfortinac
8.8.0 ≤
𝑥
≤ 8.8.11
fortinetfortinac
9.1.0 ≤
𝑥
≤ 9.1.8
fortinetfortinac
9.2.0 ≤
𝑥
≤ 9.2.6
fortinetfortinac
9.4.0
fortinetfortinac
9.4.1
fortinetfortinac-f
7.2.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://fortiguard.com/psirt/FG-IR-22-521
https://fortiguard.com/psirt/FG-IR-22-521