by Kastro
Paper/Archive/CVE-2021-23543

CVE-2021-23543

snyk — Sandbox Bypass

EPSS 2%CVSS 9.8
critical.is priorityof 100
45
CVSS 9.8 (CNA, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 78.7.787 × 2015.7No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector.

Affected

ProductAffectedFixed inSource
realms-shim< unspecifiedunspecifiedCNA

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)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P

References

refnpmjs.com/package/realms-shimrefsnyk.io/vuln/SNYK-JS-REALMSSHIM-2309908