Vulnerability Details CVE-2021-24574
The Simple Banner WordPress plugin before 2.10.4 does not sanitise and escape one of its settings, allowing high privilege users such as admin to use Cross-Site Scripting payload even when the unfiltered_html capability is disallowed.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 43.1%
CVSS Severity
CVSS v3 Score 4.8
CVSS v2 Score 3.5
Products affected by CVE-2021-24574
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cpe:2.3:a:simple_banner_project:simple_banner:-
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cpe:2.3:a:simple_banner_project:simple_banner:1.0.1
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cpe:2.3:a:simple_banner_project:simple_banner:1.0.2
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cpe:2.3:a:simple_banner_project:simple_banner:1.0.3
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cpe:2.3:a:simple_banner_project:simple_banner:1.0.4
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cpe:2.3:a:simple_banner_project:simple_banner:1.0.5
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cpe:2.3:a:simple_banner_project:simple_banner:1.1.0
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cpe:2.3:a:simple_banner_project:simple_banner:1.2.0
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cpe:2.3:a:simple_banner_project:simple_banner:1.2.1
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cpe:2.3:a:simple_banner_project:simple_banner:1.3.0
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cpe:2.3:a:simple_banner_project:simple_banner:1.4.0
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cpe:2.3:a:simple_banner_project:simple_banner:1.4.1
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cpe:2.3:a:simple_banner_project:simple_banner:2.0.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.0.1
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cpe:2.3:a:simple_banner_project:simple_banner:2.0.2
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cpe:2.3:a:simple_banner_project:simple_banner:2.0.3
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cpe:2.3:a:simple_banner_project:simple_banner:2.0.4
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cpe:2.3:a:simple_banner_project:simple_banner:2.0.5
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cpe:2.3:a:simple_banner_project:simple_banner:2.0.6
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cpe:2.3:a:simple_banner_project:simple_banner:2.0.7
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cpe:2.3:a:simple_banner_project:simple_banner:2.1.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.1.1
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cpe:2.3:a:simple_banner_project:simple_banner:2.1.2
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cpe:2.3:a:simple_banner_project:simple_banner:2.1.3
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cpe:2.3:a:simple_banner_project:simple_banner:2.10.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.10.1
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cpe:2.3:a:simple_banner_project:simple_banner:2.10.2
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cpe:2.3:a:simple_banner_project:simple_banner:2.10.3
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cpe:2.3:a:simple_banner_project:simple_banner:2.2.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.2.1
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cpe:2.3:a:simple_banner_project:simple_banner:2.2.2
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cpe:2.3:a:simple_banner_project:simple_banner:2.2.3
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cpe:2.3:a:simple_banner_project:simple_banner:2.3.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.4.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.4.1
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cpe:2.3:a:simple_banner_project:simple_banner:2.4.2
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cpe:2.3:a:simple_banner_project:simple_banner:2.4.3
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cpe:2.3:a:simple_banner_project:simple_banner:2.4.4
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cpe:2.3:a:simple_banner_project:simple_banner:2.4.5
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cpe:2.3:a:simple_banner_project:simple_banner:2.4.6
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cpe:2.3:a:simple_banner_project:simple_banner:2.4.7
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cpe:2.3:a:simple_banner_project:simple_banner:2.5.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.6.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.7.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.8.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.9.0
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cpe:2.3:a:simple_banner_project:simple_banner:2.9.1
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cpe:2.3:a:simple_banner_project:simple_banner:2.9.2
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cpe:2.3:a:simple_banner_project:simple_banner:2.9.3
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cpe:2.3:a:simple_banner_project:simple_banner:2.9.4