All the vulnerabilities related to the version 0.4.2 of the package
expand-object Vulnerable to Prototype Pollution via the expand() Function
Versions of the package expand-object from 0.0.0 to 0.4.2 are vulnerable to Prototype Pollution in the expand() function in index.js. This function expands the given string into an object and allows a nested property to be set without checking the provided keys for sensitive properties like proto.
Prototype Pollution in set-value
Versions of set-value
prior to 3.0.1 or 2.0.1 are vulnerable to Prototype Pollution. The set
function fails to validate which Object properties it updates. This allows attackers to modify the prototype of Object, causing the addition or modification of an existing property on all objects.
If you are using set-value
3.x, upgrade to version 3.0.1 or later.
If you are using set-value
2.x, upgrade to version 2.0.1 or later.
Prototype Pollution in set-value
This affects the package set-value
. A type confusion vulnerability can lead to a bypass of CVE-2019-10747 when the user-provided keys used in the path parameter are arrays.