New Dante Spyware Linked to Rebranded Hacking Team, Now Memento Labs

Kaspersky researchers uncovered Operation ForumTroll, an attack campaign utilising the new 'Dante' spyware developed by Memento Labs, the rebranded Hacking Team. The attacks used a Chrome zero-day vulnerability CVE-2025-2783 and COM hijacking for persistence, confirming the continued deployment o...

Chrome Zero-Day Exploited to Deliver Italian Memento Labs' LeetAgent Spyware

The zero-day exploitation of a now-patched security flaw in Google Chrome led to the distribution of an espionage-related tool from Italian information technology and services provider Memento Labs, according to new findings from Kaspersky. The vulnerability in question is CVE-2025-2783 CVSS scor...

Google Chrome Zero-Day CVE-2025-2783 Exploited by TaxOff to Deploy Trinper Backdoor

A now-patched security flaw in Google Chrome was exploited as a zero-day by a threat actor known as TaxOff to deploy a backdoor codenamed Trinper. The attack, observed in mid-March 2025 by Positive Technologies, involved the use of a sandbox escape vulnerability tracked as CVE-2025-2783 CVSS scor...

PT-2025-12837

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 134.0.6998.177. Description A zero-day vulnerability, tracked as CVE-2025-2783, has been discovered in Google Chrome's Mojo IPC component, allowing remote attackers to escape the browser's sandbox on Windows...