CVE-2020-0830
Out-of-bounds write in ChakraCore
7.5
HIGH
CVSS 3.1
EPSS 8.2%
Description
A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-0768, CVE-2020-0823, CVE-2020-0825, CVE-2020-0826, CVE-2020-0827, CVE-2020-0828, CVE-2020-0829, CVE-2020-0831, CVE-2020-0832, CVE-2020-0833, CVE-2020-0848.
How to fix CVE-2020-0830
To remediate CVE-2020-0830, upgrade the affected package to a fixed version below.
- —upgrade to 1.11.17 or later
Is CVE-2020-0830 being exploited?
Moderate — EPSS is 8.2%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 1.11.17
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |