PaperCut NG/MF zero-day actively exploited in the wild

Thu, 27 Aug 2026 21:01:55 +0000

Engineer — Act: Zero-day active exploitation in PaperCut NG and MF means no waiting for a patch window; immediately check whether your organization runs either product, apply any vendor-published mitigations or workarounds, and monitor PaperCut’s advisory page for patch availability.
SOC/IR — Act: Active exploitation of PaperCut servers creates an immediate assume-breach window; hunt for anomalous child-process spawning from PaperCut services, unusual outbound connections from print-management hosts, and review authentication logs on those servers going back at least two weeks.
Leader — Act: PaperCut NG/MF is broadly deployed in enterprise environments and prior PaperCut vulnerabilities were rapidly weaponized by ransomware actors; confirm with your team this week whether either product is in use and verify that mitigations are being applied before a patch is available.

SAP patches 3 critical flaws in NetWeaver, Commerce Cloud, AppRouter

Tue, 14 Jul 2026 12:08:08 +0000

Engineer — Plan: Three critical severity patches in widely deployed SAP products (NetWeaver, Commerce Cloud, AppRouter) warrant scheduling this sprint; no KEV listing or public PoC yet, but NetWeaver has been heavily targeted historically — apply July 2026 SAP Security Patch Day updates and verify no internet-exposed NetWeaver instances are lagging.
SOC/IR — Skip
Leader — Learn: Routine SAP patch cycle with critical-severity items; if SAP NetWeaver or Commerce Cloud is in the enterprise stack, confirm with engineering that the July updates are in the patching queue — no breach or active exploitation requiring leadership escalation at this time.