Vulnerability Details CVE-2021-24440
The Sign-up Sheets WordPress plugin before 1.0.14 did not sanitise or escape some of its fields when creating a new sheet, allowing high privilege users to add JavaScript in them, leading to a Stored Cross-Site Scripting issue. The payloads will be triggered when viewing the 'All Sheets' page in the admin dashboard
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 40.7%
CVSS Severity
CVSS v3 Score 4.8
CVSS v2 Score 3.5
References
Products affected by CVE-2021-24440
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cpe:2.3:a:fetchdesigns:sign-up_sheets:-
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.1
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.10
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.11
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.12
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.13
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.2
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.3
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.4
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.5
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.6
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.7
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.8
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cpe:2.3:a:fetchdesigns:sign-up_sheets:1.0.9