Medium severity · published Mar 7, 2023
CVE-2022-40676
A improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiNAC versions 9.4.0, 9.2.0 through 9.2.5, 9.1.0 through 9.1.8, 8.8.0 through…
5.4
CVSS
0.5%
EPSS
No
On KEV
Description
A improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiNAC versions 9.4.0, 9.2.0 through 9.2.5, 9.1.0 through 9.1.8, 8.8.0 through 8.8.11, 8.7.0 through 8.7.6, 8.6.0 through 8.6.5, 8.5.0 through 8.5.4, 8.3.7 allows attacker to execute unauthorized code or commands via specially crafted http requests.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 44% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
Fortinac · Fortinet
8.5.0 through 8.5.4; 8.6.0 through 8.6.5; 8.7.0 through 8.7.6; 8.8.0 through 8.8.11; 9.1.0 through 9.1.8; 9.2.0 through 9.2.5; +2 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-40676
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-40676
Vendor Advisory
https://fortiguard.com/psirt/FG-IR-22-281
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