CVE-2021-35479

Nagios Log Server before 2.1.9 contains Stored XSS in the custom column view for the alert history and audit log function through the affected pp parameter. This affects users who open a crafted link or third-party web page.

• CWE-79

• https://research.nccgroup.com/2021/07/22/technical-advisory-stored-and-reflected-xss-vulnerability-in-nagios-log-server-cve-2021-35478cve-2021-35479/Exploit, Third Party Advisory
• https://research.nccgroup.com/?research=Technical%20advisoriesThird Party Advisory
• https://www.nagios.com/downloads/nagios-log-server/change-log/Vendor Advisory
• https://research.nccgroup.com/2021/07/22/technical-advisory-stored-and-reflected-xss-vulnerability-in-nagios-log-server-cve-2021-35478cve-2021-35479/Exploit, Third Party Advisory
• https://research.nccgroup.com/?research=Technical%20advisoriesThird Party Advisory
• https://www.nagios.com/downloads/nagios-log-server/change-log/Vendor Advisory

Published

Jul 30, 2021

Last Modified

Jun 17, 2026

Status

Modified

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