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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 // Medixant

Medixant

Medixant in MedDevice Cyber coverage: 2 stories, 2 products named, 2 CVEs, and the company's own disclosures.

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Stories
2
Products named
2
Product CVEs
2
Responses on record
0
Latest story
Aug 6, 2026

Coverage

2 stories
01
Vulnerability

A crafted JPEG inside a DICOM file overflows a viewer heap

ICSMA-26-218-01: RadiAnt DICOM 2025.2 and earlier contain a heap overflow triggered by maliciously crafted JPEG pixel data in a DICOM file, a potential path to code execution. Update to 2026.1.

CISAAug 62 min read
02
Vulnerability

A DICOM viewer that did not check its update server certificate

ICSMA-25-051-01: RadiAnt DICOM Viewer failed to verify the update server TLS certificate, giving a man-in-the-middle attacker a path to deliver a malicious update.

CISAFeb 202 min read

Products in our coverage

CVEs in coverage of Medixant products

CVE-2025-1001 CVE-2026-17264
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