WS-2020-0345 | Mend Vulnerability Database

Vulnerability DatabaseWS-2020-0345

WS-2020-0345

Published:May 20, 2026

Updated:May 20, 2026

Prototype Pollution vulnerability was found in jsonpointer before 4.1.0 via the set function.

Affected Packages

svg2png (CONDA):

Affected version(s) =4.1.1

Fix Suggestion:

Update to version no_fix

nodejs (CONDA):

Affected version(s) >=4.2.6 <8.8.1

Fix Suggestion:

Update to version 8.8.1

azure-cli (CONDA):

Affected version(s) =0.10.3

Fix Suggestion:

Update to version no_fix

jquery (CONDA):

Affected version(s) =3.3.0 <3.4.0

Fix Suggestion:

Update to version 3.4.0

jsdom (CONDA):

Affected version(s) =11.0.0 <11.11.0

Fix Suggestion:

Update to version 11.11.0

jsonpointer (NPM):

Affected version(s) >=1.0.0 <4.1.0

Fix Suggestion:

Update to version 4.1.0

yarnpkg.yarn (NUGET):

Affected version(s) >=0.17.4 <0.26.1

Fix Suggestion:

Update to version 0.26.1

yarn.msbuild (NUGET):

Affected version(s) =0.21.3 <0.22.0

Fix Suggestion:

Update to version 0.22.0

node-sass-bundle (NUGET):

Affected version(s) >=1.0.0 <1.0.2

Fix Suggestion:

Update to version 1.0.2

tools.npm (NUGET):

Affected version(s) =4.0.3-beta1

Fix Suggestion:

Update to version no_fix

npm (NUGET):

Affected version(s) >=2.14.14 <=3.5.2

Fix Suggestion:

Update to version no_fix

npm3 (NUGET):

Affected version(s) =3.0.0-alpha0001

Fix Suggestion:

Update to version no_fix

betclic.buildtools.node (NUGET):

Affected version(s) >=1.0.2 <=1.0.6

Fix Suggestion:

Update to version no_fix

tinfoil (NUGET):

Affected version(s) >=1.0.16.5 <=1.1.0

Fix Suggestion:

Update to version no_fix

zombie.js (NUGET):

Affected version(s) >=4.2.1 <=5.0.5

Fix Suggestion:

Update to version no_fix

nodebin (NUGET):

Affected version(s) =5.2.0

Fix Suggestion:

Update to version no_fix

raml.parser (NUGET):

Affected version(s) >=1.0.0 <1.0.7

Fix Suggestion:

Update to version 1.0.7

ncapsulate.node.shadow (NUGET):

Affected version(s) =5.3.0

Fix Suggestion:

Update to version no_fix

pwptemplatepusintek (NUGET):

Affected version(s) =0.0.1

Fix Suggestion:

Update to version no_fix

node-sass-bundle (NUGET):

Affected version(s) >=1.0.3 <=1.1.0

Fix Suggestion:

Update to version no_fix

midiator.webclient (NUGET):

Affected version(s) >=1.0.98 <1.0.105

Fix Suggestion:

Update to version 1.0.105

npm.js (NUGET):

Affected version(s) =2.13.1

Fix Suggestion:

Update to version no_fix

chrisbraybrooke/laravel-ecommerce (PHP):

Affected version(s) =dev-dev <dev-form-field-key

Fix Suggestion:

Update to version dev-form-field-key

erdiko/user-admin (PHP):

Affected version(s) >=dev-ER-98 <=dev-snyk-upgrade-d46907cffecf6b4533a36c96e63674e7

Fix Suggestion:

Update to version no_fix

oxid-esales/wave-theme (PHP):

Affected version(s) =dev-motorrad <dev-oxscript-google-analytics

Fix Suggestion:

Update to version dev-oxscript-google-analytics

oburatongoi/productivity (PHP):

Affected version(s) >=0.1.0 <0.3.36

Fix Suggestion:

Update to version 0.3.36

mpcmf/mpcmf-web-app (PHP):

Affected version(s) =dev-php7

Fix Suggestion:

Update to version no_fix

kayrules/solatjakim-api-site (PHP):

Affected version(s) =dev-master <dev-version-1.0

Fix Suggestion:

Update to version dev-version-1.0

chrisbraybrooke/laravel-ecommerce (PHP):

Affected version(s) >=0.0.18 <0.0.56

Fix Suggestion:

Update to version 0.0.56

limefamily/yii2-limetheme (PHP):

Affected version(s) >=1.0.0 <1.0.12

Fix Suggestion:

Update to version 1.0.12

oburatongoi/productivity (PHP):

Affected version(s) >=0.0.9 <0.0.13

Fix Suggestion:

Update to version 0.0.13

z3/t3build-node (PHP):

Affected version(s) =dev-master <1.0.11

Fix Suggestion:

Update to version 1.0.11

spiral/toolkit (PHP):

Affected version(s) =v0.8.19 <v0.8.20

Fix Suggestion:

Update to version v0.8.20

trezebits/trezevel-gallery (PHP):

Affected version(s) =dev-master

Fix Suggestion:

Update to version no_fix

seidemann-web/wave-theme (PHP):

Affected version(s) =dev-feature/WT-21

Fix Suggestion:

Update to version no_fix

spiral/toolkit (PHP):

Affected version(s) >=v0.8.14 <v0.8.18

Fix Suggestion:

Update to version v0.8.18

yuan1994/wechat_web_devtools (PHP):

Affected version(s) >=dev-core <0.15.152901-core

Fix Suggestion:

Update to version 0.15.152901-core

seidemann-web/wave-theme (PHP):

Affected version(s) =dev-motorrad <dev-omage-theme

Fix Suggestion:

Update to version dev-omage-theme

erdiko/user-admin (PHP):

Affected version(s) >=dev-develop <dev-ER-91

Fix Suggestion:

Update to version dev-ER-91

ilhanet/erpnet-widget-resource (PHP):

Affected version(s) =dev-master

Fix Suggestion:

Update to version no_fix

humanmade/coding-standards (PHP):

Affected version(s) >=0.1.0 <dev-dependabot/npm_and_yarn/json-schema-0.4.0

Fix Suggestion:

Update to version dev-dependabot/npm_and_yarn/json-schema-0.4.0

dreamfactory/df-api-docs-ui (PHP):

Affected version(s) >=1.0.0 <1.1.0

Fix Suggestion:

Update to version 1.1.0

mpcmf/mpcmf-web-app (PHP):

Affected version(s) =dev-master <1.0.0.x-dev

Fix Suggestion:

Update to version 1.0.0.x-dev

humanmade/coding-standards (PHP):

Affected version(s) =v0.4.0 <v0.4.1

Fix Suggestion:

Update to version v0.4.1

seidemann-web/wave-theme (PHP):

Affected version(s) =dev-bugfix/variants-fix <dev-fixUpLanguageConstants

Fix Suggestion:

Update to version dev-fixUpLanguageConstants

seidemann-web/wave-theme (PHP):

Affected version(s) >=dev-WT-27/sticky-header <dev-WT-36/Sticky-Header-Fixes

Fix Suggestion:

Update to version dev-WT-36/Sticky-Header-Fixes

computerundsound/curserver (PHP):

Affected version(s) =dev-master <2.2.0

Fix Suggestion:

Update to version 2.2.0

chrisbraybrooke/laravel-ecommerce (PHP):

Affected version(s) =0.0.4 <0.0.11

Fix Suggestion:

Update to version 0.0.11

spiral/toolkit (PHP):

Affected version(s) >=v0.8.24 <v0.9.0

Fix Suggestion:

Update to version v0.9.0

computerundsound/curserver (PHP):

Affected version(s) >=3.2.0.x-dev <=4.0.1

Fix Suggestion:

Update to version no_fix

neon-sys (RUST):

Affected version(s) >=0.0.7 <0.1.11

Fix Suggestion:

Update to version 0.1.11

nanny-sys (RUST):

Affected version(s) >=0.0.1 <=0.0.6

Fix Suggestion:

Update to version no_fix

Related Resources (1)

https://github.com/janl/node-jsonpointer/commit/234e3437019c6c07537ed2ad1e03b3e132b85e34

Do you need more information?

CVSS v4

Base Score:

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Attack Requirements

NONE

Privileges Required

NONE

User Interaction

NONE

Vulnerable System Confidentiality

NONE

Vulnerable System Integrity

LOW

Vulnerable System Availability

HIGH

Subsequent System Confidentiality

NONE

Subsequent System Integrity

NONE

Subsequent System Availability

NONE

CVSS v3

Base Score:

8.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

HIGH