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A proposed class action accuses University Hospitals of negligence after an October 22 cyberattack that took its MyChart portal offline; the Cleveland patient's suit, filed October 28, claims more than a million records were exposed, a number University Hospitals has not confirmed. University of New Mexico Health Sciences Center disclosed a cyberattack October 26 that diverted ambulances for about two hours; the BYOD extortion group claims it compromised 36,000 systems, a figure UNM has not confirmed. Philips updated its Node2Shell advisory October 27 for CVE-2026-111497, the Node.js Brotli decoder flaw it first flagged October 26 against PIC iX 4.x; the advisory still names no impacted products or fixed version. Philips updated its PHP2Shell advisory October 27 for CVE-2026-109618 and CVE-2026-109619, adding five more affected products including IntelliSpace Portal V12 and Philips Axon to the seven already listed. NorthShore Health Centers disclosed a data breach to patients October 27, one of several Midwest provider notifications issued that week. Denver Health Medical Plan notified more than 238,000 members October 26 about a vendor-related data incident. A proposed class action accuses University Hospitals of negligence after an October 22 cyberattack that took its MyChart portal offline; the Cleveland patient's suit, filed October 28, claims more than a million records were exposed, a number University Hospitals has not confirmed. University of New Mexico Health Sciences Center disclosed a cyberattack October 26 that diverted ambulances for about two hours; the BYOD extortion group claims it compromised 36,000 systems, a figure UNM has not confirmed. Philips updated its Node2Shell advisory October 27 for CVE-2026-111497, the Node.js Brotli decoder flaw it first flagged October 26 against PIC iX 4.x; the advisory still names no impacted products or fixed version. Philips updated its PHP2Shell advisory October 27 for CVE-2026-109618 and CVE-2026-109619, adding five more affected products including IntelliSpace Portal V12 and Philips Axon to the seven already listed. NorthShore Health Centers disclosed a data breach to patients October 27, one of several Midwest provider notifications issued that week. Denver Health Medical Plan notified more than 238,000 members October 26 about a vendor-related data incident.
Saturday, October 31, 2026 Issue #499  ·  Est. 2025
Independent brief for device makers
Manufacturers // Medtronic // Products

Signia Circular Adapter (Standard Length) (SIGCIRSTND)

Stapler, Surgical. Attributes come from Medtronic's own public documentation for this product.

Attributes

Signals
Therapy delivery
Properties (MITRE EMB3D)
PID-11 Device includes a microprocessor
Attributes: component types
Battery CPU Container Drivers / HAL Motor Sensor Modules
Attributes: assets
Report Data

Matched threat intel

2

Advisories in our coverage that share an attribute with this product. A shared attribute is a lead, not a finding. The status column shows only what Medtronic has said.

AdvisoryDateSharedMedtronic status
Canon Medical holds off on Meltdown and Spectre patches for its diagnostic imaging equipmentJan 15, 2018Same property (MITRE EMB3D)PID-11No feedback feed from manufacturer
Cepheid GeneXpert Xpress 6.4a ships without Windows speculative execution mitigationsMar 11, 2026Exposed to the same EMB3D threatTID-103No feedback feed from manufacturer

Threats and weaknesses in matched advisories

MITRE EMB3D threats
TID-103 Microarchitectural Side Channels TID-210 Device Vulnerabilities Unpatchable TID-222 Critical System Service May Be Disabled TID-310 Remotely Accessible Unauthenticated Services TID-311 Default Credentials
CWE weaknesses
CWE-1104 Use of Unmaintained Third Party Components CWE-1188 Insecure Default Initialization of Resource CWE-1329 Reliance on Component That is Not Updateable CWE-276 Incorrect Default Permissions