LIVE · cybersecurity feed
Live wire
OpenAI Announced $1B in Defensive Tools for Water UtilitiesAttackers Breached JetBrains Cadence via Unpatched TeamCity, Extracting AWS CredentialsCVE-2026-59346 · Critical VMware Workstation and Fusion Flaw Lets VM Admins Execute Host CodeCVE-2026-32475 · Elementor Pro WordPress Plugin Vulnerability Exploited to Hack SitesBroadcom Patches Critical VMware Workstation and Fusion VM-Escape VulnerabilitiesHackers Leak Millions of Airport Passenger Records After Ransom RefusalUsing a VM to Contain an AI AgentCVE-2026-73749 · HPE Patches Critical RCE Vulnerabilities in AOS-CXCVE-2026-14894 · Over 440,000 Exploit Attempts Target Super Forms and Elementor Pro RCE FlawsCisco searched for IOS XR bugs and found so many it rolled them into an update release
cve recordcritical

CVE-2026-75874

mozilla · firefox

Published
CVSS10
Severitycritical
WeaknessCWE-693
ExploitedNot in CISA KEV

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Description

Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154, Thunderbird 154, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 140.15, and Thunderbird 153.2.

References

← Back to the CVE Tracker

Our coverage of CVE-2026-75874

CVE-2026-19478high

⚡ Weekly Recap: AI-Powered PLC Attacks, GitLab Attacks, Stripe Key Leaks and More

This week's cybersecurity landscape features AI-powered attacks targeting industrial control systems, a critical vulnerability in GitLab being actively exploited, and the discovery of trojanized npm packages delivering a sophisticated Linux backdoor. Additionally, researchers revealed a method to exploit expired credit cards for contactless payments, and several other vulnerabilities across various software platforms were highlighted.