Vulnerability Details CVE-2021-23663
All versions of package sey are vulnerable to Prototype Pollution via the deepmerge() function.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 64.0%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 7.5
Products affected by CVE-2021-23663
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cpe:2.3:a:sey_project:sey:0.1.0
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cpe:2.3:a:sey_project:sey:0.1.1
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cpe:2.3:a:sey_project:sey:0.1.10
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cpe:2.3:a:sey_project:sey:0.1.11
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cpe:2.3:a:sey_project:sey:0.1.12
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cpe:2.3:a:sey_project:sey:0.1.13
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cpe:2.3:a:sey_project:sey:0.1.14
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cpe:2.3:a:sey_project:sey:0.1.15
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cpe:2.3:a:sey_project:sey:0.1.16
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cpe:2.3:a:sey_project:sey:0.1.17
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cpe:2.3:a:sey_project:sey:0.1.18
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cpe:2.3:a:sey_project:sey:0.1.19
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cpe:2.3:a:sey_project:sey:0.1.2
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cpe:2.3:a:sey_project:sey:0.1.20
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cpe:2.3:a:sey_project:sey:0.1.3
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cpe:2.3:a:sey_project:sey:0.1.4
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cpe:2.3:a:sey_project:sey:0.1.5
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cpe:2.3:a:sey_project:sey:0.1.7
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cpe:2.3:a:sey_project:sey:0.1.8
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cpe:2.3:a:sey_project:sey:0.1.9
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cpe:2.3:a:sey_project:sey:0.2.1
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cpe:2.3:a:sey_project:sey:0.2.10
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cpe:2.3:a:sey_project:sey:0.2.11
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cpe:2.3:a:sey_project:sey:0.2.12
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cpe:2.3:a:sey_project:sey:0.2.13
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cpe:2.3:a:sey_project:sey:0.2.2
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cpe:2.3:a:sey_project:sey:0.2.3
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cpe:2.3:a:sey_project:sey:0.2.4
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cpe:2.3:a:sey_project:sey:0.2.5
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cpe:2.3:a:sey_project:sey:0.2.6
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cpe:2.3:a:sey_project:sey:0.2.7
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cpe:2.3:a:sey_project:sey:0.2.8
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cpe:2.3:a:sey_project:sey:0.2.9
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cpe:2.3:a:sey_project:sey:0.3.0