While on Project Zero, we aim for our research to be leading-edge, our blog design was … not so much. We welcome readers to our shiny new blog! For the occasion, we asked members of Project Zero to dust off old blog posts that never quite saw the light of day. And while we wish we could say the techniques they cover are no longer relevant, there is still a lot of work that needs to be done to protect users against zero days. Our new blog will continue to shine a light on the capabilities of attackers and the many opportunities that exist to protect against them. From 2016: Windows Exploitation Techniques: Race conditions with path lookups by James Forshaw Thinking Outside The Box by Jann Horn
Read full article at Google Project Zero ↗Ubiquiti has patched three critical security vulnerabilities rated 10.0 across its UniFi product line as part of a larger disclosure addressing 22 total flaws. Nearly all of the disclosed vulnerabilities were rated critical, with severity scores of 9.0 or higher.
Chrome's latest update addresses 327 security vulnerabilities, with some posing immediate risk to users through malicious websites. Security professionals should prioritize deploying this update across their environments to close exploitation vectors that require no user interaction beyond visiting a compromised site.
A joint Tenable and SentinelOne analysis of 93 CVE-actor attribution pairs reveals that both state-sponsored and criminal threat actors independently converge on the same edge infrastructure vendors, with 79% vendor-level overlap despite minimal CVE-level overlap across two independent datasets. Twelve vulnerabilities show confirmed multi-nexus attribution spanning China, Russia, DPRK, Iran, and ransomware operators, demonstrating that the shared attack surface is the persistent exploitation target rather than any single adversary category. High-priority edge device CVEs face a statistically significant 24-day remediation delay compared to other vulnerabilities, with F5 showing the broadest exposure (54% of monitored customers) and Citrix showing the slowest patching timelines (461 days median), creating extended windows of opportunity for attackers across all threat actor categories.
A joint study from Tenable and SentinelOne examining two independent datasets reveals that both state-sponsored and criminal threat actors are targeting the same vulnerable edge infrastructure. The research highlights a concerning convergence where different adversary motivations lead to exploitation of perimeter defenses, suggesting organizations face multifaceted threats at their network boundaries.