Unrated severityNVD Advisory· Published Feb 15, 2021· Updated Aug 3, 2024
CVE-2021-25299
CVE-2021-25299
Description
Nagios XI version xi-5.7.5 is affected by cross-site scripting (XSS). The vulnerability exists in the file /usr/local/nagiosxi/html/admin/sshterm.php due to improper sanitization of user-controlled input. A maliciously crafted URL, when clicked by an admin user, can be used to steal his/her session cookies or it can be chained with the previous bugs to get one-click remote command execution (RCE) on the Nagios XI server.
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Affected products
2- Nagios/Nagios XIdescription
Patches
Vulnerability mechanics
References
4- nagios.commitrex_refsource_MISC
- packetstormsecurity.com/files/161561/Nagios-XI-5.7.5-Remote-Code-Execution.htmlmitrex_refsource_MISC
- assets.nagios.com/downloads/nagiosxi/versions.phpmitrex_refsource_MISC
- github.com/fs0c-sh/nagios-xi-5.7.5-bugs/blob/main/README.mdmitrex_refsource_MISC
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