Paper/Archive/CVE-2020-7774

CVE-2020-7774

snyk — Prototype Pollution

EPSS 70%CVSS 9.8

critical.is priorityof 100

49

CVSS 9.8 (NVD)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 99.4.994 × 2019.9 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

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

Affected

ProductAffectedFixed inSource

y18nunspecified – < 5.0.55.0.5CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

snyk (CNA)7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P

References

refsnyk.io/vuln/SNYK-JS-Y18N-1021887 refsnyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1038306 refgithub.com/yargs/y18n/pull/108 refgithub.com/yargs/y18n/issues/96 reforacle.com/security-alerts/cpuApr2021.html refcert-portal.siemens.com/productcert/pdf/ssa-389290.pdf