Vulnerability Details CVE-2013-4660
The JS-YAML module before 2.0.5 for Node.js parses input without properly considering the unsafe !!js/function tag, which allows remote attackers to execute arbitrary code via a crafted string that triggers an eval operation.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.645
EPSS Ranking 98.4%
CVSS Severity
CVSS v2 Score 6.8
References
Products affected by CVE-2013-4660
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cpe:2.3:a:nodeca:js-yaml:0.1.0
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cpe:2.3:a:nodeca:js-yaml:0.2.0
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cpe:2.3:a:nodeca:js-yaml:0.2.1
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cpe:2.3:a:nodeca:js-yaml:0.2.2
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cpe:2.3:a:nodeca:js-yaml:0.3.0
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cpe:2.3:a:nodeca:js-yaml:0.3.1
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cpe:2.3:a:nodeca:js-yaml:0.3.2
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cpe:2.3:a:nodeca:js-yaml:0.3.3
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cpe:2.3:a:nodeca:js-yaml:0.3.4
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cpe:2.3:a:nodeca:js-yaml:0.3.5
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cpe:2.3:a:nodeca:js-yaml:0.3.6
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cpe:2.3:a:nodeca:js-yaml:0.3.7
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cpe:2.3:a:nodeca:js-yaml:1.0.0
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cpe:2.3:a:nodeca:js-yaml:1.0.1
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cpe:2.3:a:nodeca:js-yaml:1.0.2
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cpe:2.3:a:nodeca:js-yaml:1.0.3
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cpe:2.3:a:nodeca:js-yaml:2.0.0
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cpe:2.3:a:nodeca:js-yaml:2.0.1
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cpe:2.3:a:nodeca:js-yaml:2.0.2
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cpe:2.3:a:nodeca:js-yaml:2.0.3
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cpe:2.3:a:nodeca:js-yaml:2.0.4