CVE-2019-0639 is a remote code execution vulnerability affecting Microsoft Internet Explorer, Windows 10, and Windows Server 2019, stemming from memory corruption within the ChakraCore scripting engine. With a CVSS score of 7.5 (High), successful exploitation requires user interaction (e.g., visiting a malicious website) but could lead to complete compromise of confidentiality, integrity, and availability. While the vulnerability is not listed in CISA's KEV catalog and no public exploit code is readily available (Metasploit, Nuclei, ExploitDB), it has garnered some community discussion and media coverage, indicating awareness within the cybersecurity landscape.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
11CPE matchmatch criteria | cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:* |
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.