Vulnerability Details : CVE-2018-8736
Public exploit exists!
A privilege escalation vulnerability in Nagios XI 5.2.x through 5.4.x before 5.4.13 allows an attacker to leverage an RCE vulnerability escalating to root.
Vulnerability category: Gain privilege
Products affected by CVE-2018-8736
- cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-8736
22.23%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2018-8736
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Nagios XI Chained Remote Code Execution
Disclosure Date: 2018-04-17First seen: 2020-04-26exploit/linux/http/nagios_xi_chained_rce_2_electric_boogalooThis module exploits a few different vulnerabilities in Nagios XI 5.2.6-5.4.12 to gain remote root access. The steps are: 1. Issue a POST request to /nagiosql/admin/settings.php which sets the database user to root. 2. SQLi on /nagiosql/admin/helpedit.php allows
CVSS scores for CVE-2018-8736
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST | |
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
References for CVE-2018-8736
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https://www.exploit-db.com/exploits/44560/
Nagios XI 5.2.6 < 5.2.9 / 5.3 / 5.4 - Chained Remote RootExploit;Third Party Advisory;VDB Entry
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https://gist.github.com/caleBot/f0a93b5a98574393e0139104eacc2d0f
NagiosXI remote root vulnerability CVE-2018-8733, CVE-2018-8734, CVE-2018-8735, CVE-2018-8736 ยท GitHubThird Party Advisory
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https://www.nagios.com/downloads/nagios-xi/change-log/
Nagios XI Change Log - NagiosRelease Notes;Vendor Advisory
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https://assets.nagios.com/downloads/nagiosxi/CHANGES-5.TXT
Release Notes;Vendor Advisory
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https://www.exploit-db.com/exploits/44969/
Nagios XI 5.2.6-5.4.12 - Chained Remote Code Execution (Metasploit)Exploit;Third Party Advisory;VDB Entry
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https://blog.redactedsec.net/exploits/2018/04/26/nagios.html
Exploit;Release Notes;Technical Description;Third Party Advisory
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