CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.1. It affects Chrome. It may be remotely exploitable.
CVE
CVE-2026-7978
Severity
HIGH
CVSS
8.1
EPSS
0.24%
Chrome
Original NVD Description
Inappropriate implementation in Companion in Google Chrome on Mac prior to 148.0.7778.96 allowed a remote attacker to perform OS-level privilege escalation via malicious network traffic. (Chromium security severity: Medium)
Related CVEs
Other vulnerabilities affecting the same vendor(s)