Vulnerability Monitor

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CVE-2017-14182

A Denial of Service (DoS) vulnerability in Fortinet FortiOS 5.4.0 to 5.4.5 allows an authenticated user to cause the web GUI to be temporarily unresponsive, via passing a specially crafted payload to the 'params' parameter of the JSON web API.

Published

2017-10-27T13:29:00.217

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	fortinet	fortios	5.4.0	Yes
Operating System	fortinet	fortios	5.4.1	Yes
Operating System	fortinet	fortios	5.4.2	Yes
Operating System	fortinet	fortios	5.4.3	Yes
Operating System	fortinet	fortios	5.4.4	Yes
Operating System	fortinet	fortios	5.4.5	Yes

References

http://code610.blogspot.com/2017/10/patch-your-fortinet-cve-2017-14182.html Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/101559 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1039678 Third Party Advisory, VDB Entry ([email protected])
https://fortiguard.com/psirt/FG-IR-17-206 Vendor Advisory ([email protected])
http://code610.blogspot.com/2017/10/patch-your-fortinet-cve-2017-14182.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/101559 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1039678 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://fortiguard.com/psirt/FG-IR-17-206 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)