A remote code execution vulnerability exists in the way JavaScript engines render when handling objects in memory in Microsoft Edge, aka "Scripting Engine Memory Corruption Vulnerability." This CVE ID is unique from CVE-2017-0228, CVE-2017-0229, CVE-2017-0230, CVE-2017-0234, CVE-2017-0235, CVE-2017-0236, and CVE-2017-0238.
Severity
CVSS 3.0
7.5 high
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
11% chance of exploitation in the next 30 days; higher than 96% of CVEs (scores of 2026-10-31)