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2 CVEs • 1 product

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Json Ptr
json-ptr
2 CVEs

CVEs (2)

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CVE-2021-23509
1Json Ptr Project
1Json Ptr
Jun 17, 2026
Nov 3, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
This affects the package json-ptr before 3.0.0. A type confusion vulnerability can lead to a bypass of CVE-2020-7766 when the user-provided keys used in the pointer parameter are arrays.
CVE-2020-7766
1Json Ptr Project
1Json Ptr
Jun 17, 2026
Nov 10, 2020
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
This affects all versions of package json-ptr. The issue occurs in the set operation (https://flitbit.github.io/json-ptr/classes/_src_pointer_.jsonpointer.htmlset) when the force flag is set to true. The function recursi...Show more
This affects all versions of package json-ptr. The issue occurs in the set operation (https://flitbit.github.io/json-ptr/classes/_src_pointer_.jsonpointer.htmlset) when the force flag is set to true. The function recursively set the property in the target object, however it does not properly check the key being set, leading to a prototype pollution.Show less