Advisory at a Glance
| Title | #StopRansomware: Gunra Ransomware |
|---|---|
| Original Publication | August 10, 2026 |
| Executive Summary | Gunra is a ransomware-as-a-service (RaaS) used by affiliates to target government, critical infrastructure, and other organizations. The Gunra ransomware variant first appeared … |
Summary
ATN-B1 CPDLC relies on legacy clear text unauthenticated radio frequency links. Research demonstrates that these characteristics allow unauthorized message injection, denial-of-service conditions, and forced session resets. These vulnerabilities do not constitute an unsafe aircraft condition but can degrade operational safety margins by increasing workload, delaying …
Summary
Successful exploitation of this vulnerability could allow an attacker to access sensitive information on the device.
The following versions of Johnson Controls Inc. TL280 are affected:
- TL280 <5.63
| CVSS | Vendor | Equipment | Vulnerabilities |
|---|
Summary
Successful exploitation of these vulnerabilities could allow attackers to bypass security, crash systems, execute unauthorized actions, or compromise data.
The following versions of ABB Ability Zenon are affected:
- IIoT services with MongoDB (4.2) installed on ABB Ability Zenon vers:all/*
Summary
Successful exploitation of this vulnerability could allow an attacker to cause the application to crash if a maliciously crafted DICOM file is opened.
The following versions of Medixant RadiAnt DICOM are affected:
- RadiAnt DICOM <=2025.2
| CVSS | …
|---|
Summary
Successful exploitation of this vulnerability could allow an attacker to perform unauthorized vehicle control operations.
The following versions of Acrisure KARR BT and DR-100 are affected:
- KARR BT firmware <July_20_2026
- DR-100 firmware <July_20_2026
| CVSS | … |
|---|