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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 // Philips // Products

Nasal Alar SpO2 Sensor (989803205381)

Oximeter. Attributes come from Philips's own public documentation for this product.

Attributes

Signals
Handles patient data Serial interface Physiological waveform processing
Properties (MITRE EMB3D)
PID-14 Device includes external peripheral interconnects (e.g., USB, Serial)
Attributes: component types
Circuit Board Sensor Modules

Matched threat intel

5

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 Philips has said.

AdvisoryDateSharedPhilips status
Two maximum-severity flaws in a ventilation systemNov 14, 2024Same property (MITRE EMB3D)PID-14No feedback feed from manufacturer
Boston Scientific ZOOM LATITUDE PRM Model 3120 accepts unsigned software from USB and can be re-regionedSep 30, 2021Same property (MITRE EMB3D)PID-14No feedback feed from manufacturer
Capsule Technologies SmartLinx Neuron 2 kiosk escapes to admin with a USB keyboardJul 14, 2020Same property (MITRE EMB3D)PID-14No feedback feed from manufacturer
GE Aestiva and Aespire anesthesia devices can have alarms silenced through unsecured terminal serversJul 9, 2019Same property (MITRE EMB3D)PID-14No feedback feed from manufacturer
Empty passwords and cleartext storage in a home cardiac monitorJul 24, 2025Exposed to the same EMB3D threatTID-111No feedback feed from manufacturer

Threats and weaknesses in matched advisories

MITRE EMB3D threats
TID-111 Untrusted External Storage TID-115 Firmware/Data Extraction via Hardware Interface TID-116 Latent Privileged Access Port TID-119 Latent Hardware Debug Port Allows Memory/Code Manipulation TID-204 Untrusted Programs Can Access Privileged OS Functions TID-205 Existing OS Tools Maliciously Used for Device Manipulation TID-210 Device Vulnerabilities Unpatchable TID-211 Device Allows Unauthenticated Firmware Installation TID-213 Faulty FW/SW Update Integrity Verification TID-215 Unencrypted SW/FW Updates TID-219 OS/Kernel Privilege Escalation TID-310 Remotely Accessible Unauthenticated Services TID-311 Default Credentials TID-314 Passwords Can Be Guessed Using Brute-Force Attempts TID-326 Insecure Deserialization TID-328 Hardcoded Credentials TID-329 Improper Password Storage TID-406 Unauthorized Messages or Connections TID-408 Unencrypted Sensitive Data Communication
CWE weaknesses
CWE-1188 Insecure Default Initialization of Resource CWE-1191 On-Chip Debug and Test Interface With Improper Access Control CWE-1313 Hardware Allows Activation of Test or Debug Logic at Runtime CWE-276 Incorrect Default Permissions CWE-345 Insufficient Verification of Data Authenticity CWE-427 Uncontrolled Search Path Element CWE-494 Download of Code Without Integrity Check CWE-502 Deserialization of Untrusted Data CWE-522 Insufficiently Protected Credentials