Vulnerability Details CVE-2022-4544
The MashShare WordPress plugin before 3.8.7 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 35.5%
CVSS Severity
CVSS v3 Score 5.4
References
Products affected by CVE-2022-4544
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cpe:2.3:a:wpchill:mashshare:-
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cpe:2.3:a:wpchill:mashshare:3.6.5
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cpe:2.3:a:wpchill:mashshare:3.6.6
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cpe:2.3:a:wpchill:mashshare:3.6.7
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cpe:2.3:a:wpchill:mashshare:3.6.8
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cpe:2.3:a:wpchill:mashshare:3.7.0
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cpe:2.3:a:wpchill:mashshare:3.7.1
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cpe:2.3:a:wpchill:mashshare:3.7.2
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cpe:2.3:a:wpchill:mashshare:3.7.3
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cpe:2.3:a:wpchill:mashshare:3.7.4
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cpe:2.3:a:wpchill:mashshare:3.7.5
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cpe:2.3:a:wpchill:mashshare:3.7.6
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cpe:2.3:a:wpchill:mashshare:3.7.7
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cpe:2.3:a:wpchill:mashshare:3.7.8
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cpe:2.3:a:wpchill:mashshare:3.7.9
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cpe:2.3:a:wpchill:mashshare:3.8.0
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cpe:2.3:a:wpchill:mashshare:3.8.1
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cpe:2.3:a:wpchill:mashshare:3.8.2
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cpe:2.3:a:wpchill:mashshare:3.8.3
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cpe:2.3:a:wpchill:mashshare:3.8.4
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cpe:2.3:a:wpchill:mashshare:3.8.5
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cpe:2.3:a:wpchill:mashshare:3.8.6