Vulnerability identifier: #VU25601
Vulnerability 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:
CWE-ID:
CWE-200
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Nagios XI
Server applications /
Other server solutions
Vendor: nagios.org
Description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive output in suggest.php script. A remote attacker can gain unauthorized access to sensitive information on the system, such as usernames of application users.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Nagios XI: 5.6.0 - 5.6.10
External links
http://www.nagios.com/downloads/nagios-xi/change-log/#5.6.11
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.