CyberNotableReported
5.6
Atlassian patches arbitrary file access flaw CVE-2026-21589
SANS Internet Storm CenterLO·2 days ago
Google's Chrome 155 update addresses 247 vulnerabilities, including four critical use-after-free defects in Chromecast, Browser, Navigation, and Track components. The scale of the patch batch is unusually large, suggesting a significant security hardening effort, though no active exploitation has been reported.