CVE-2018-8733
Nagios XI Authentication Bypass Vulnerability
Description
Authentication bypass vulnerability in the core config manager in Nagios XI 5.2.x through 5.4.x before 5.4.13 allows an unauthenticated attacker to make configuration changes and leverage an authenticated SQL injection vulnerability.
INFO
Published Date :
April 18, 2018, 12:29 a.m.
Last Modified :
Oct. 3, 2019, 12:03 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2018-8733 has a 6 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-8733.
| URL | Resource |
|---|---|
| https://assets.nagios.com/downloads/nagiosxi/CHANGES-5.TXT | Release Notes Vendor Advisory |
| https://blog.redactedsec.net/exploits/2018/04/26/nagios.html | Exploit Technical Description Third Party Advisory |
| https://gist.github.com/caleBot/f0a93b5a98574393e0139104eacc2d0f | Third Party Advisory |
| https://www.exploit-db.com/exploits/44560/ | Exploit Third Party Advisory VDB Entry |
| https://www.exploit-db.com/exploits/44969/ | Exploit Third Party Advisory VDB Entry |
| https://www.nagios.com/downloads/nagios-xi/change-log/ | Release Notes Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
None
None
None
Fixed exploit for Nagios CVE-2018-8733, CVE-2018-8734, CVE-2018-8735, CVE-2018-8736 https://www.exploit-db.com/exploits/44560/
Python
✍️ A curated list of CVE PoCs.
awesome cve poc
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-8733 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-8733 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-287 CWE-89 CWE-89 CWE-89 -
Modified Analysis by [email protected]
Mar. 05, 2019
Action Type Old Value New Value Changed CVSS V2 (AV:N/AC:L/Au:N/C:N/I:P/A:P) (AV:N/AC:L/Au:N/C:P/I:P/A:P) Changed CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://www.exploit-db.com/exploits/44969/ No Types Assigned https://www.exploit-db.com/exploits/44969/ Exploit, Third Party Advisory, VDB Entry Removed CWE CWE-16 Added CWE CWE-89 -
CVE Modified by [email protected]
Jul. 05, 2018
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/44969/ [No Types Assigned] -
Initial Analysis by [email protected]
May. 24, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H Changed Reference Type https://gist.github.com/caleBot/f0a93b5a98574393e0139104eacc2d0f No Types Assigned https://gist.github.com/caleBot/f0a93b5a98574393e0139104eacc2d0f Third Party Advisory Changed Reference Type https://www.nagios.com/downloads/nagios-xi/change-log/ No Types Assigned https://www.nagios.com/downloads/nagios-xi/change-log/ Release Notes, Vendor Advisory Changed Reference Type https://assets.nagios.com/downloads/nagiosxi/CHANGES-5.TXT No Types Assigned https://assets.nagios.com/downloads/nagiosxi/CHANGES-5.TXT Release Notes, Vendor Advisory Changed Reference Type https://blog.redactedsec.net/exploits/2018/04/26/nagios.html No Types Assigned https://blog.redactedsec.net/exploits/2018/04/26/nagios.html Exploit, Technical Description, Third Party Advisory Changed Reference Type https://www.exploit-db.com/exploits/44560/ No Types Assigned https://www.exploit-db.com/exploits/44560/ Exploit, Third Party Advisory, VDB Entry Added CWE CWE-287 Added CWE CWE-16 Added CPE Configuration OR *cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:* versions from (including) 5.2.0 up to (excluding) 5.4.13 -
CVE Modified by [email protected]
May. 03, 2018
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/44560/ [No Types Assigned] Added Reference https://blog.redactedsec.net/exploits/2018/04/26/nagios.html [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-8733 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-8733
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
31.95 }} -6.79%
score
0.97050
percentile