Nagios: Security Vulnerabilities
In Nagios XI through 5.8.5, an open redirect vulnerability exists in the login function that could lead to spoofing.
CVSS Score
6.1
EPSS Score
0.041
Published
2022-06-29
An issue was discovered in Nagios XI 5.8.5. Insecure file permissions on the nagios_unbundler.py file allow the nagios user to elevate their privileges to the root user.
CVSS Score
7.8
EPSS Score
0.005
Published
2021-10-26
An issue was discovered in Nagios XI 5.8.5. In the Custom Includes section of the Admin panel, an administrator can upload files with arbitrary extensions as long as the MIME type corresponds to an image. Therefore it is possible to upload a crafted PHP script to achieve remote command execution.
CVSS Score
7.2
EPSS Score
0.672
Published
2021-10-26
An issue was discovered in Nagios XI 5.8.5. In the Manage Dashlets section of the Admin panel, an administrator can upload ZIP files. A command injection (within the name of the first file in the archive) allows an attacker to execute system commands.
CVSS Score
7.2
EPSS Score
0.765
Published
2021-10-26
The general user interface in Nagios XI versions prior to 5.8.4 is vulnerable to authenticated reflected cross-site scripting. An authenticated victim, who accesses a specially crafted malicious URL, would unknowingly execute the attached payload.
CVSS Score
6.1
EPSS Score
0.577
Published
2021-10-14
The Bulk Modifications functionality in Nagios XI versions prior to 5.8.5 is vulnerable to SQL injection. Exploitation requires the malicious actor to be authenticated to the vulnerable system, but once authenticated they would be able to execute arbitrary sql queries.
CVSS Score
8.8
EPSS Score
0.306
Published
2021-10-14
Nagios Enterprises NagiosXI <= 5.8.4 contains a Server-Side Request Forgery (SSRF) vulnerability in schedulereport.php. Any authenticated user can create scheduled reports containing PDF screenshots of any view in the NagiosXI application. Due to lack of input sanitisation, the target page can be replaced with an SSRF payload to access internal resources or disclose local system files.
CVSS Score
6.5
EPSS Score
0.007
Published
2021-10-05
Nagios XI before 5.8.5 has Incorrect Permission Assignment for migrate.php.
CVSS Score
9.8
EPSS Score
0.01
Published
2021-09-28
Nagios XI before 5.8.5 incorrectly allows backup_xi.sh wildcards.
CVSS Score
9.8
EPSS Score
0.109
Published
2021-09-28
Nagios XI before 5.8.5 has Incorrect Permission Assignment for repairmysql.sh.
CVSS Score
9.8
EPSS Score
0.01
Published
2021-09-28