Fusion
by Nagios
CVEs (19)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-28908 | Cri | 0.64 | 9.8 | 0.06 | May 24, 2021 | Command Injection in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation to nagios. | ||
| CVE-2020-28907 | Cri | 0.64 | 9.8 | 0.03 | May 24, 2021 | Incorrect SSL certificate validation in Nagios Fusion 4.1.8 and earlier allows for Escalation of Privileges or Code Execution as root via vectors related to download of an untrusted update package in upgrade_to_latest.sh. | ||
| CVE-2020-28904 | Cri | 0.64 | 9.8 | 0.04 | May 24, 2021 | Execution with Unnecessary Privileges in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation as nagios via installation of a malicious component containing PHP code. | ||
| CVE-2020-28902 | Cri | 0.64 | 9.8 | 0.06 | May 24, 2021 | Command Injection in Nagios Fusion 4.1.8 and earlier allows Privilege Escalation from apache to root in cmd_subsys.php. | ||
| CVE-2020-28901 | Cri | 0.64 | 9.8 | 0.09 | May 24, 2021 | Command Injection in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation or Code Execution as root via vectors related to corrupt component installation in cmd_subsys.php. | ||
| CVE-2020-28900 | Cri | 0.64 | 9.8 | 0.02 | May 24, 2021 | Insufficient Verification of Data Authenticity in Nagios Fusion 4.1.8 and earlier and Nagios XI 5.7.5 and earlier allows for Escalation of Privileges or Code Execution as root via vectors related to an untrusted update package to upgrade_to_latest.sh. | ||
| CVE-2020-28905 | Hig | 0.59 | 8.8 | 0.26 | May 24, 2021 | Improper Input Validation in Nagios Fusion 4.1.8 and earlier allows an authenticated attacker to execute remote code via table pagination. | ||
| CVE-2020-28909 | Hig | 0.58 | 8.8 | 0.05 | May 24, 2021 | Incorrect File Permissions in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation to root via modification of scripts. Low-privileges users are able to modify files that can be executed by sudo. | ||
| CVE-2020-28906 | Hig | 0.58 | 8.8 | 0.05 | May 24, 2021 | Incorrect File Permissions in Nagios XI 5.7.5 and earlier and Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation to root. Low-privileged users are able to modify files that are included (aka sourced) by scripts executed by root. | ||
| CVE-2025-60425 | Hig | 0.56 | 8.6 | 0.01 | Oct 27, 2025 | Nagios Fusion v2024R1.2 and v2024R2 does not invalidate already existing session tokens when the two-factor authentication mechanism is enabled, allowing attackers to perform a session hijacking attack. | ||
| CVE-2025-60424 | Hig | 0.49 | 7.6 | 0.01 | Oct 27, 2025 | A lack of rate limiting in the OTP verification component of Nagios Fusion v2024R1.2 and v2024R2 allows attackers to bypass authentication via a bruteforce attack. | ||
| CVE-2020-28911 | Med | 0.42 | 6.5 | 0.03 | May 24, 2021 | Incorrect Access Control in Nagios Fusion 4.1.8 and earlier allows low-privileged authenticated users to extract passwords used to manage fused servers via the test_server command in ajaxhelper.php. | ||
| CVE-2018-25119 | Med | 0.40 | 6.1 | 0.00 | Oct 30, 2025 | Nagios Fusion versions prior to 4.1.5 are vulnerable to cross-site scripting (XSS) via the "fusionwindow" parameter. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser. | ||
| CVE-2017-20209 | Med | 0.40 | 6.1 | 0.00 | Oct 30, 2025 | Nagios Fusion versions prior to 4.0.1 are vulnerable to cross-site scripting (XSS) via the Users and Servers pages. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser. | ||
| CVE-2020-28903 | Med | 0.40 | 6.1 | 0.10 | May 24, 2021 | Improper input validation in Nagios Fusion 4.1.8 and earlier allows a remote attacker with control over a fused server to inject arbitrary HTML, aka XSS. | ||
| CVE-2018-12501 | Med | 0.40 | 6.1 | 0.02 | Jun 16, 2018 | Nagios Fusion before 4.1.4 has XSS, aka TPS#13332-13335. | ||
| CVE-2023-7312 | Med | 0.31 | 4.8 | 0.01 | Oct 30, 2025 | Nagios Fusion versions prior to 4.2.0 contain a stored cross-site scripting (XSS) vulnerability when adding or configuring Email Settings. Unsanitized user input can be stored and later rendered in the administrative UI, causing JavaScript to execute in the browser of any user… | ||
| CVE-2023-53690 | Med | 0.31 | 4.8 | 0.01 | Oct 30, 2025 | Nagios Fusion versions prior to 4.2.0 contain a stored cross-site scripting (XSS) vulnerability in the LDAP/AD authentication-server configuration. Unsanitized user input can be stored and later rendered in the administrative UI, causing JavaScript to execute in the browser of… | ||
| CVE-2023-53689 | Med | 0.31 | 4.8 | 0.01 | Oct 30, 2025 | Nagios Fusion versions prior to 4.2.0 contain a reflected cross-site scripting (XSS) vulnerability in the license key configuration flow that can result in execution of attacker-controlled script in the browser of a user who follows a crafted URL. While the application server… |
- risk 0.64cvss 9.8epss 0.06
Command Injection in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation to nagios.
- risk 0.64cvss 9.8epss 0.03
Incorrect SSL certificate validation in Nagios Fusion 4.1.8 and earlier allows for Escalation of Privileges or Code Execution as root via vectors related to download of an untrusted update package in upgrade_to_latest.sh.
- risk 0.64cvss 9.8epss 0.04
Execution with Unnecessary Privileges in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation as nagios via installation of a malicious component containing PHP code.
- risk 0.64cvss 9.8epss 0.06
Command Injection in Nagios Fusion 4.1.8 and earlier allows Privilege Escalation from apache to root in cmd_subsys.php.
- risk 0.64cvss 9.8epss 0.09
Command Injection in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation or Code Execution as root via vectors related to corrupt component installation in cmd_subsys.php.
- risk 0.64cvss 9.8epss 0.02
Insufficient Verification of Data Authenticity in Nagios Fusion 4.1.8 and earlier and Nagios XI 5.7.5 and earlier allows for Escalation of Privileges or Code Execution as root via vectors related to an untrusted update package to upgrade_to_latest.sh.
- risk 0.59cvss 8.8epss 0.26
Improper Input Validation in Nagios Fusion 4.1.8 and earlier allows an authenticated attacker to execute remote code via table pagination.
- risk 0.58cvss 8.8epss 0.05
Incorrect File Permissions in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation to root via modification of scripts. Low-privileges users are able to modify files that can be executed by sudo.
- risk 0.58cvss 8.8epss 0.05
Incorrect File Permissions in Nagios XI 5.7.5 and earlier and Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation to root. Low-privileged users are able to modify files that are included (aka sourced) by scripts executed by root.
- risk 0.56cvss 8.6epss 0.01
Nagios Fusion v2024R1.2 and v2024R2 does not invalidate already existing session tokens when the two-factor authentication mechanism is enabled, allowing attackers to perform a session hijacking attack.
- risk 0.49cvss 7.6epss 0.01
A lack of rate limiting in the OTP verification component of Nagios Fusion v2024R1.2 and v2024R2 allows attackers to bypass authentication via a bruteforce attack.
- risk 0.42cvss 6.5epss 0.03
Incorrect Access Control in Nagios Fusion 4.1.8 and earlier allows low-privileged authenticated users to extract passwords used to manage fused servers via the test_server command in ajaxhelper.php.
- risk 0.40cvss 6.1epss 0.00
Nagios Fusion versions prior to 4.1.5 are vulnerable to cross-site scripting (XSS) via the "fusionwindow" parameter. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.
- risk 0.40cvss 6.1epss 0.00
Nagios Fusion versions prior to 4.0.1 are vulnerable to cross-site scripting (XSS) via the Users and Servers pages. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.
- risk 0.40cvss 6.1epss 0.10
Improper input validation in Nagios Fusion 4.1.8 and earlier allows a remote attacker with control over a fused server to inject arbitrary HTML, aka XSS.
- risk 0.40cvss 6.1epss 0.02
Nagios Fusion before 4.1.4 has XSS, aka TPS#13332-13335.
- risk 0.31cvss 4.8epss 0.01
Nagios Fusion versions prior to 4.2.0 contain a stored cross-site scripting (XSS) vulnerability when adding or configuring Email Settings. Unsanitized user input can be stored and later rendered in the administrative UI, causing JavaScript to execute in the browser of any user…
- risk 0.31cvss 4.8epss 0.01
Nagios Fusion versions prior to 4.2.0 contain a stored cross-site scripting (XSS) vulnerability in the LDAP/AD authentication-server configuration. Unsanitized user input can be stored and later rendered in the administrative UI, causing JavaScript to execute in the browser of…
- risk 0.31cvss 4.8epss 0.01
Nagios Fusion versions prior to 4.2.0 contain a reflected cross-site scripting (XSS) vulnerability in the license key configuration flow that can result in execution of attacker-controlled script in the browser of a user who follows a crafted URL. While the application server…