Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.48
EPSS Ranking 97.6%
CVSS Severity
CVSS v3 Score 5.4
CVSS v2 Score 3.5
References
- https://research.nccgroup.com/2021/07/22/technical-advisory-stored-and-reflected-xss-vulnerability-in-nagios-log-server-cve-2021-35478cve-2021-35479/
- https://research.nccgroup.com/?research=Technical%20advisories
- https://www.nagios.com/downloads/nagios-log-server/change-log/
- https://research.nccgroup.com/2021/07/22/technical-advisory-stored-and-reflected-xss-vulnerability-in-nagios-log-server-cve-2021-35478cve-2021-35479/
- https://research.nccgroup.com/?research=Technical%20advisories
- https://www.nagios.com/downloads/nagios-log-server/change-log/
Products affected by CVE-2021-35479
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cpe:2.3:a:nagios:log_server:-
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cpe:2.3:a:nagios:log_server:1.3.0
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cpe:2.3:a:nagios:log_server:1.4.0
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cpe:2.3:a:nagios:log_server:1.4.1
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cpe:2.3:a:nagios:log_server:1.4.2
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cpe:2.3:a:nagios:log_server:1.4.3
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cpe:2.3:a:nagios:log_server:1.4.4
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cpe:2.3:a:nagios:log_server:2.0.0
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cpe:2.3:a:nagios:log_server:2.0.1
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cpe:2.3:a:nagios:log_server:2.0.2
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cpe:2.3:a:nagios:log_server:2.0.3
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cpe:2.3:a:nagios:log_server:2.0.4
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cpe:2.3:a:nagios:log_server:2.0.5
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cpe:2.3:a:nagios:log_server:2.0.6
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cpe:2.3:a:nagios:log_server:2.0.7
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cpe:2.3:a:nagios:log_server:2.0.8
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cpe:2.3:a:nagios:log_server:2.1.6
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cpe:2.3:a:nagios:log_server:2.1.7
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cpe:2.3:a:nagios:log_server:2.1.8