Vulnerability Description
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 who views the affected page. An attacker who can add or modify SMTP/email settings or manipulate the sendmail configuration fields could persist a malicious payload that executes in the context of other users' browsers.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nagios | Fusion | < 4.2.0 |
Related Weaknesses (CWE)
References
- https://www.nagios.com/changelog/nagios-fusion/Product
- https://www.nagios.com/products/security/#fusionVendor Advisory
- https://www.vulncheck.com/advisories/nagios-fusion-email-settings-stored-xss-viaThird Party Advisory
FAQ
What is CVE-2023-7312?
CVE-2023-7312 is a vulnerability with a CVSS score of 4.8 (MEDIUM). 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 th...
How severe is CVE-2023-7312?
CVE-2023-7312 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-7312?
Check the references section above for vendor advisories and patch information. Affected products include: Nagios Fusion.