Package impact

npm npm / js-yaml

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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2013-4660 medium 7.8 13y ago Deserialization Code Execution in js-yaml
CVE-2025-64718 unknown 7mo ago js-yaml is a JavaScript YAML parser and dumper. In js-yaml before 4.1.1 and 3.14.2, it's possible for an attacker to modify the prototype of the result of a parsed yaml document via prototype polluti…