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Medium severity · published Apr 6, 2022
CVE-2021-43205
An exposure of sensitive information to an unauthorized actor vulnerability [CWE-200] in FortiClient for Linux version 7.0.2 and below, 6.4.7 and below and 6.2.9 and below may…
5.3
CVSS
0.9%
EPSS
No
On KEV
Description
An exposure of sensitive information to an unauthorized actor vulnerability [CWE-200] in FortiClient for Linux version 7.0.2 and below, 6.4.7 and below and 6.2.9 and below may allow an unauthenticated attacker to access the confighandler webserver via external binaries.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
Forticlient · Fortinet
6.2.0 through 6.2.4; 6.2.6 through 6.2.9; 6.4.0 through 6.4.4; 7.0.0 through 7.0.2; 6.4.7 · source: NVD
Affected product
FO
Forticlient
Fortinet
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-43205
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-43205
Patch
https://fortiguard.com/psirt/FG-IR-21-226
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