Vulnerabilities affecting this package (0)
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This package is not known to be affected by vulnerabilities.
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Vulnerabilities fixed by this package (1)
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VCID-jqtk-shbr-nkaw
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yargs-parser Vulnerable to Prototype Pollution
Affected versions of `yargs-parser` are vulnerable to prototype pollution. Arguments are not properly sanitized, allowing an attacker to modify the prototype of `Object`, causing the addition or modification of an existing property that will exist on all objects.
Parsing the argument `--foo.__proto__.bar baz'` adds a `bar` property with value `baz` to all objects. This is only exploitable if attackers have control over the arguments being passed to `yargs-parser`.
## Recommendation
Upgrade to versions 13.1.2, 15.0.1, 18.1.1 or later.
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CVE-2020-7608
GHSA-p9pc-299p-vxgp
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