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High severity · published May 3, 2023
CVE-2022-45858
A use of a weak cryptographic algorithm vulnerability [CWE-327] in FortiNAC 9.4.1 and below, 9.2.6 and below, 9.1.0 all versions, 8.8.0 all versions, 8.7.0 all versions may…
7.4
CVSS
0.2%
EPSS
No
On KEV
Description
A use of a weak cryptographic algorithm vulnerability [CWE-327] in FortiNAC 9.4.1 and below, 9.2.6 and below, 9.1.0 all versions, 8.8.0 all versions, 8.7.0 all versions may increase the chances of an attacker to have access to sensitive information or to perform man-in-the-middle attacks.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 10% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
Fortinac · Fortinet
8.7.0 before 9.1.0; 9.2.0 before 9.2.6; 9.4.0 before 9.4.2 · source: NVD
Affected product
FO
Fortinac
Fortinet
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-45858
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-45858
Vendor Advisory
https://fortiguard.com/psirt/FG-IR-22-452
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