Vulnerability Details CVE-2021-24528
The FluentSMTP WordPress plugin before 2.0.1 does not sanitize parameters before storing the settings in the database, nor does the plugin escape the values before outputting them when viewing the SMTP settings set by this plugin, leading to a stored cross site scripting (XSS) vulnerability. Only users with roles capable of managing plugins can modify the plugin's settings.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 40.3%
CVSS Severity
CVSS v3 Score 5.4
CVSS v2 Score 3.5
References
Products affected by CVE-2021-24528
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cpe:2.3:a:wpmanageninja:fluentsmtp:-
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cpe:2.3:a:wpmanageninja:fluentsmtp:1.0.0
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cpe:2.3:a:wpmanageninja:fluentsmtp:1.0.1
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cpe:2.3:a:wpmanageninja:fluentsmtp:1.1.0
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cpe:2.3:a:wpmanageninja:fluentsmtp:1.1.1
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cpe:2.3:a:wpmanageninja:fluentsmtp:1.2.0
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cpe:2.3:a:wpmanageninja:fluentsmtp:2.0.0