Vulnerability Details : 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 allow an unauthenticated attacker to access the confighandler webserver via external binaries.
Vulnerability category: Information leak
Products affected by CVE-2021-43205
- Fortinet » Forticlient » For LinuxVersions from including (>=) 6.4.0 and up to, including, (<=) 6.4.4cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:linux:*:*
- Fortinet » Forticlient » For LinuxVersions from including (>=) 6.2.0 and up to, including, (<=) 6.2.4cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:linux:*:*
- Fortinet » Forticlient » For LinuxVersions from including (>=) 7.0.0 and up to, including, (<=) 7.0.2cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:linux:*:*
- Fortinet » Forticlient » For LinuxVersions from including (>=) 6.2.6 and up to, including, (<=) 6.2.9cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:linux:*:*
- cpe:2.3:a:fortinet:forticlient:6.4.7:*:*:*:*:linux:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-43205
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 40 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-43205
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST | |
|
4.3
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
2.8
|
1.4
|
Fortinet, Inc. |
CWE ids for CVE-2021-43205
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-43205
-
https://fortiguard.com/psirt/FG-IR-21-226
PSIRT Advisories | FortiGuardPatch;Vendor Advisory
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