CVE-2020-7774

critical

Description

The package y18n before 3.2.2, 4.0.1 and 5.0.5, is vulnerable to Prototype Pollution.

References

https://www.oracle.com/security-alerts/cpuApr2021.html

https://snyk.io/vuln/SNYK-JS-Y18N-1021887

https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1038306

https://github.com/yargs/y18n/pull/108

https://github.com/yargs/y18n/issues/96

https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf

Details

Source: Mitre, NVD

Published: 2020-11-17

Updated: 2022-12-02

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical