CVE-2018-0856
ChakraCore RCE Vulnerability
7.5
HIGH
CVSS 3.1
EPSS 28.4%
Description
Microsoft Edge and ChakraCore in Microsoft Windows 10 1703 and 1709 allows remote code execution, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2018-0834, CVE-2018-0835, CVE-2018-0836, CVE-2018-0837, CVE-2018-0838, CVE-2018-0840, CVE-2018-0857, CVE-2018-0858, CVE-2018-0859, CVE-2018-0860, CVE-2018-0861, and CVE-2018-0866.
How to fix CVE-2018-0856
To remediate CVE-2018-0856, upgrade the affected package to a fixed version below.
- —upgrade to 1.8.1 or later
Is CVE-2018-0856 being exploited?
Moderate — EPSS is 28.4%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 1.8.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |