CVE-2018-0834 is a Scripting Engine Memory Corruption Vulnerability affecting Microsoft Edge and ChakraCore on various Windows 10 and Server 2016 versions. This flaw, categorized as CWE-787, allows for remote code execution due to how the scripting engine handles objects in memory. It carries a CVSS v3 score of 7.5 (HIGH), indicating a network-based attack with high impact on confidentiality, integrity, and availability, though it requires user interaction and has high attack complexity. While not listed in CISA's KEV catalog, an ExploitDB entry (EDB-44078) exists detailing an array type confusion vulnerability, and it has garnered significant community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.4 Bluesky, 0.2 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.6 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.