CWE-1321
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Description
The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.
Hierarchy (View 1000)
Parents
Children
none
Related attack patterns (CAPEC)
CAPEC-1 · CAPEC-180 · CAPEC-77
CVEs mapped to this weakness (488)
page 22 of 25| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-7770 | — | 0.00 | — | 0.00 | Nov 12, 2020 | This affects the package json8 before 1.0.3. The function adds in the target object the property specified in the path, however it does not properly check the key being set, leading to a prototype pollution. | ||
| CVE-2020-7768 | 0.00 | — | 0.01 | Nov 11, 2020 | The package grpc before 1.24.4; the package @grpc/grpc-js before 1.1.8 are vulnerable to Prototype Pollution via loadPackageDefinition. | |||
| CVE-2020-28267 | — | 0.00 | — | 0.02 | Nov 10, 2020 | Prototype pollution vulnerability in '@strikeentco/set' version 1.0.0 allows attacker to cause a denial of service and may lead to remote code execution. | ||
| CVE-2020-7766 | — | 0.00 | — | 0.01 | Nov 10, 2020 | 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… | ||
| CVE-2020-8268 | — | 0.00 | — | 0.00 | Nov 9, 2020 | Prototype pollution vulnerability in json8-merge-patch npm package < 1.0.3 may allow attackers to inject or modify methods and properties of the global object constructor. | ||
| CVE-2020-7746 | — | 0.00 | — | 0.00 | Oct 29, 2020 | This affects the package chart.js before 2.9.4. The options parameter is not properly sanitized when it is processed. When the options are processed, the existing options (or the defaults options) are deeply merged with provided options. However, during this operation, the keys… | ||
| CVE-2020-7751 | 0.00 | — | 0.01 | Oct 25, 2020 | pathval before version 1.1.1 is vulnerable to prototype pollution. | |||
| CVE-2020-7748 | — | 0.00 | — | 0.01 | Oct 20, 2020 | This affects the package @tsed/core before 5.65.7. This vulnerability relates to the deepExtend function which is used as part of the utils directory. Depending on if user input is provided, an attacker can overwrite and pollute the object prototype of a program. | ||
| CVE-2020-7742 | — | 0.00 | — | 0.00 | Oct 7, 2020 | This affects the package simpl-schema before 1.10.2. | ||
| CVE-2020-7709 | — | 0.00 | — | 0.01 | Oct 5, 2020 | This affects the package json-pointer before 0.6.1. Multiple reference of object using slash is supported. | ||
| CVE-2020-7737 | 0.00 | — | 0.00 | Oct 2, 2020 | All versions of package safetydance are vulnerable to Prototype Pollution via the set function. | |||
| CVE-2020-7736 | — | 0.00 | — | 0.01 | Oct 2, 2020 | The package bmoor before 0.8.12 are vulnerable to Prototype Pollution via the set function. | ||
| CVE-2020-8158 | — | 0.00 | — | 0.00 | Sep 18, 2020 | Prototype pollution vulnerability in the TypeORM package < 0.2.25 may allow attackers to add or modify Object properties leading to further denial of service or SQL injection attacks. | ||
| CVE-2020-7725 | 0.00 | — | 0.00 | Sep 1, 2020 | All versions of package worksmith are vulnerable to Prototype Pollution via the setValue function. | |||
| CVE-2020-7726 | 0.00 | — | 0.00 | Sep 1, 2020 | All versions of package safe-object2 are vulnerable to Prototype Pollution via the setter function. | |||
| CVE-2020-7727 | — | 0.00 | — | 0.00 | Sep 1, 2020 | All versions of package gedi are vulnerable to Prototype Pollution via the set function. | ||
| CVE-2020-7723 | 0.00 | — | 0.00 | Sep 1, 2020 | All versions of package promisehelpers are vulnerable to Prototype Pollution via the insert function. | |||
| CVE-2020-7724 | — | 0.00 | — | 0.00 | Sep 1, 2020 | All versions of package tiny-conf are vulnerable to Prototype Pollution via the set function. | ||
| CVE-2020-7721 | 0.00 | — | 0.00 | Sep 1, 2020 | All versions of package node-oojs are vulnerable to Prototype Pollution via the setPath function. | |||
| CVE-2020-7722 | 0.00 | — | 0.00 | Sep 1, 2020 | All versions of package nodee-utils are vulnerable to Prototype Pollution via the deepSet function. |
- CVE-2020-7770Nov 12, 2020risk 0.00cvss —epss 0.00
This affects the package json8 before 1.0.3. The function adds in the target object the property specified in the path, however it does not properly check the key being set, leading to a prototype pollution.
- CVE-2020-7768Nov 11, 2020risk 0.00cvss —epss 0.01
The package grpc before 1.24.4; the package @grpc/grpc-js before 1.1.8 are vulnerable to Prototype Pollution via loadPackageDefinition.
- CVE-2020-28267Nov 10, 2020risk 0.00cvss —epss 0.02
Prototype pollution vulnerability in '@strikeentco/set' version 1.0.0 allows attacker to cause a denial of service and may lead to remote code execution.
- CVE-2020-7766Nov 10, 2020risk 0.00cvss —epss 0.01
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…
- CVE-2020-8268Nov 9, 2020risk 0.00cvss —epss 0.00
Prototype pollution vulnerability in json8-merge-patch npm package < 1.0.3 may allow attackers to inject or modify methods and properties of the global object constructor.
- CVE-2020-7746Oct 29, 2020risk 0.00cvss —epss 0.00
This affects the package chart.js before 2.9.4. The options parameter is not properly sanitized when it is processed. When the options are processed, the existing options (or the defaults options) are deeply merged with provided options. However, during this operation, the keys…
- CVE-2020-7751Oct 25, 2020risk 0.00cvss —epss 0.01
pathval before version 1.1.1 is vulnerable to prototype pollution.
- CVE-2020-7748Oct 20, 2020risk 0.00cvss —epss 0.01
This affects the package @tsed/core before 5.65.7. This vulnerability relates to the deepExtend function which is used as part of the utils directory. Depending on if user input is provided, an attacker can overwrite and pollute the object prototype of a program.
- CVE-2020-7742Oct 7, 2020risk 0.00cvss —epss 0.00
This affects the package simpl-schema before 1.10.2.
- CVE-2020-7709Oct 5, 2020risk 0.00cvss —epss 0.01
This affects the package json-pointer before 0.6.1. Multiple reference of object using slash is supported.
- CVE-2020-7737Oct 2, 2020risk 0.00cvss —epss 0.00
All versions of package safetydance are vulnerable to Prototype Pollution via the set function.
- CVE-2020-7736Oct 2, 2020risk 0.00cvss —epss 0.01
The package bmoor before 0.8.12 are vulnerable to Prototype Pollution via the set function.
- CVE-2020-8158Sep 18, 2020risk 0.00cvss —epss 0.00
Prototype pollution vulnerability in the TypeORM package < 0.2.25 may allow attackers to add or modify Object properties leading to further denial of service or SQL injection attacks.
- CVE-2020-7725Sep 1, 2020risk 0.00cvss —epss 0.00
All versions of package worksmith are vulnerable to Prototype Pollution via the setValue function.
- CVE-2020-7726Sep 1, 2020risk 0.00cvss —epss 0.00
All versions of package safe-object2 are vulnerable to Prototype Pollution via the setter function.
- CVE-2020-7727Sep 1, 2020risk 0.00cvss —epss 0.00
All versions of package gedi are vulnerable to Prototype Pollution via the set function.
- CVE-2020-7723Sep 1, 2020risk 0.00cvss —epss 0.00
All versions of package promisehelpers are vulnerable to Prototype Pollution via the insert function.
- CVE-2020-7724Sep 1, 2020risk 0.00cvss —epss 0.00
All versions of package tiny-conf are vulnerable to Prototype Pollution via the set function.
- CVE-2020-7721Sep 1, 2020risk 0.00cvss —epss 0.00
All versions of package node-oojs are vulnerable to Prototype Pollution via the setPath function.
- CVE-2020-7722Sep 1, 2020risk 0.00cvss —epss 0.00
All versions of package nodee-utils are vulnerable to Prototype Pollution via the deepSet function.