CVE-2025-2783
Google fixes fourth actively exploited Chrome zero-day of 2025
Google has released emergency updates to patch another Chrome zero-day vulnerability exploited in attacks, marking the fourth such flaw fixed since the start of the year. “Google is aware that an exploit for CVE-2025-6554 exists in the wild,” the browser vendor said in a security advisory issued on Monday. “This issue was mitigated on 2025-06-26 by a […]
Mozilla warns Windows users of critical Firefox sandbox escape flaw
Mozilla has released Firefox 136.0.4 to patch a critical security vulnerability that can let attackers escape the web browser’s sandbox on Windows systems. Tracked as CVE-2025-2857, this flaw is described as an “incorrect handle could lead to sandbox escapes” and was reported by Mozilla developer Andrew McCreight. The vulnerability impacts the latest Firefox standard and extended […]
Google fixes Chrome zero-day exploited in espionage campaign
Google has fixed a high-severity Chrome zero-day vulnerability exploited to escape the browser’s sandbox and deploy malware in espionage attacks targeting Russian organizations. “Google is aware of reports that an exploit for CVE-2025-2783 exists in the wild,” the company said in a security advisory published Tuesday. Tracked as CVE-2025-2783, this vulnerability was discovered by Kaspersky’s Boris Larin […]