CISA KEV | byteiota

Tag: CISA KEV

Abstract visualization of a broken padlock over a blue network grid representing the CVE-2026-0257 GlobalProtect VPN authentication bypass vulnerability

Cloud & DevOps

CVE-2026-0257: GlobalProtect VPN Auth Bypass Is Being Exploited Now

CVE-2026-0257 is under active exploitation. CISA added it to the KEV catalog. If you run ...

2 days ago

Microsoft Exchange Server zero-day vulnerability CVE-2026-42897 warning shield over server rack

News

CVE-2026-42897: Microsoft Exchange Zero-Day Is Being Exploited Right Now

Microsoft confirmed active exploitation of CVE-2026-42897, an Exchange OWA zero-day with no patch. Here is ...

May 18, 2026