Moole Vulnerability Database

Find real vulnerabilities before they ship

Critical

CVE-2021-23820

This affects all versions of package json-pointer. A type confusion vulnerability can lead to a bypass of CVE-2020-7709 when the pointer components are arrays.

VectorNETWORK

PublishedNov 03, 2021, 18:15

Published Byreport@snyk.io

Base Score

Score9.8

Affected Versions

Package (Ecosystem)IntroducedFixedLimit

json-pointer(npm)00.6.2N/A

References

https://github.com/manuelstofer/json-pointer/blob/master/index.js%23L78
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1910686
https://snyk.io/vuln/SNYK-JS-JSONPOINTER-1577287

Weakness Type

CWE-843

CVSS Metrics

Base Score

9.8

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base SeverityCritical

Version

3.1

Attack Vector (AV)

NETWORK