High severity · published Feb 16, 2023
CVE-2022-33869
An improper neutralization of special elements used in an OS command vulnerability [CWE-78] in the management interface of FortiWAN 4.0.0 through 4.5.9 may allow an authenticated…
8.8
CVSS
1.3%
EPSS
No
On KEV
Description
An improper neutralization of special elements used in an OS command vulnerability [CWE-78] in the management interface of FortiWAN 4.0.0 through 4.5.9 may allow an authenticated attacker to execute unauthorized commands via specifically crafted arguments to existing commands.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
Fortiwan · Fortinet
4.0.0 through 4.0.6; 4.5.0 before 4.5.10; 4.1.1; 4.1.2; 4.1.3; 4.2.1; +8 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-33869
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-33869
Patch
https://fortiguard.com/psirt/FG-IR-22-157
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