CVE-2019-5819 is a high-severity vulnerability in Google Chrome on macOS, affecting versions prior to 74.0.3729.108, as well as various Linux distributions. It stems from insufficient data validation in developer tools, allowing a local attacker to execute arbitrary code by crafting a malicious string copied to the clipboard. The vulnerability has a CVSS score of 7.8 (High), indicating that it requires user interaction (UI:R) but can lead to high impact on confidentiality, integrity, and availability (C:H/I:H/A:H). While there is no evidence of active exploitation (KEV: No) and no public exploit code (Metasploit, Nuclei, ExploitDB: None), it has garnered some community discussion and media coverage, suggesting awareness within the cybersecurity community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 74.0.3729.108CPE matchmatch criteria | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | ||
sle-15CPE matchmatch criteria | cpe:2.3:o:opensuse:backports:sle-15:*:*:*:*:*:*:* | ||
15.0CPE matchmatch criteria | cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* | ||
15.1CPE matchmatch criteria | cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* | ||
42.3CPE matchmatch criteria | cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/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, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.