Intrusion PreventionNagios.XI.Users.php.Username.Stored.XSS
Description
This indicates an attack attempt to exploit a Cross-Site Scripting Vulnerability in Nagios Enterprises Nagios XI.
The vulnerability is due to insufficient validation of username in users.php. A remote authenticated attacker can exploit this vulnerability by sending crafted request to the server. Successful exploitation could result in arbitrary script code execution on the client's browser.
Affected Products
Nagios Enterprises Nagios XI prior to 5.7.5
Impact
System Compromise: Remote attackers can execute arbitrary script code in the context of the affected application.
Recommended Actions
Apply the most recent upgrade or patch from the vendor.
https://www.nagios.com/downloads/nagios-xi/change-log/
Telemetry
Coverage
| IPS (Regular DB) | |
| IPS (Extended DB) |
Version Updates
| Date | Version | Detail |
|---|---|---|
| 2021-03-29 | 18.047 | Sig Added |
| 2021-03-18 | 18.040 | Default_action:pass:drop |
| 2021-03-09 | 18.032 |
| ID | 49930 |
| Created | Mar 01, 2021 |
| Updated | Mar 26, 2021 |
| Risk |
|
| CVE ID | CVE-2020-27988 |
| Exploit Prediction Score | 3.55% |
| Default Action | drop |
| Active | |
| Affected OS | Linux, BSD |
| Affected App | Other |