Risk | Low |
Patch available | YES |
Number of vulnerabilities | 2 |
CVE-ID | CVE-2019-5591 CVE-2018-13367 |
CWE-ID | CWE-285 CWE-200 |
Exploitation vector | Network |
Public exploit | Vulnerability #1 is being exploited in the wild. |
Vulnerable software Subscribe |
FortiOS Operating systems & Components / Operating system |
Vendor | Fortinet, Inc |
This security bulletin contains information about 2 vulnerabilities.
UPDATED: 09.08.2019
Added vulnerability #2, updated bulletin title.
EUVDB-ID: #VU19505
Risk: Low
CVSSv3.1: 3 [CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:H/RL:O/RC:C]
CVE-ID: CVE-2019-5591
CWE-ID:
CWE-285 - Improper Authorization
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to impersonate LDAP server.
The vulnerability exists due to FortiOS does not check LDAP server identity by default. A remote attacker with ability to perform MitM attack can impersonate LDAP server and gain unauthorized access to network resources.
MitigationInstall updates from vendor's website.
Vulnerable software versionsFortiOS: 6.0.0 - 6.2.0
http://fortiguard.com/psirt/FG-IR-19-037
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
Yes. This vulnerability is being exploited in the wild.
EUVDB-ID: #VU20012
Risk: Low
CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2018-13367
CWE-ID:
CWE-200 - Information Exposure
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to FortiOS WEB UI reveals version and other system information via JS files. A remote non-authenticated attacker can gain access to potentially sensitive information.
Install updates from vendor's website.
Vulnerable software versionsFortiOS: 6.0.0 - 6.2.0
http://fortiguard.com/psirt/ FG-IR-18-173
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.