Medium severity · published Apr 6, 2022
CVE-2020-29013
An improper input validation vulnerability in the sniffer interface of FortiSandbox before 3.2.2 may allow an authenticated attacker to silently halt the sniffer via specifically…
5.4
CVSS
0.6%
EPSS
No
On KEV
Description
An improper input validation vulnerability in the sniffer interface of FortiSandbox before 3.2.2 may allow an authenticated attacker to silently halt the sniffer via specifically crafted requests.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 50% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
Fortisandbox · Fortinet
through 3.1.4; 3.2.0; 3.2.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-29013
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-29013
Patch
https://fortiguard.com/advisory/FG-IR-20-178
More from Fortisandbox
9.8
CVE-2026-25089
Fortinet FortiSandbox OS Command Injection Vulnerability
9.8
CVE-2026-39808
Fortinet FortiSandbox OS Command Injection Vulnerability
9.9
CVE-2026-26084
A improper access control vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4.0 through 4.4.8, FortiSandbox Cloud 5.0.4 through 5.0.5, FortiSandbox PaaS…
9.8
CVE-2026-107656
An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.6, FortiSandbox 4.4.0 through 4.4.9, FortiSandbox 4.2 all…
9.8
CVE-2026-26083
A missing authorization vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.1, FortiSandbox 4.4.0 through 4.4.8, FortiSandbox Cloud 5.0.2 through 5.0.5, FortiSandbox PaaS…