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FDA device recallVulnerabilitiesPublished September 15, 2026
PTW FREIBURG: Accelerator, Linear, Medical
When a bolus is included in a treatment plan and sent for secondary dose calculation, the software accounts for it but does not display this clearly, which may lead users to incorrectly omit the bolus during treatment and deliver the prescribed dose to the wrong tissue depth.
Open the source record- Tags
- FDA recall, medical device, class 2, Radiology, Software design, Open, Classified
- Related exam domains
- CISSP 3: Security Architecture and Engineering; CISSP 8: Software Development Security
- Source record id
- Z-3174-2026
- First seen by InfoSec Signals
- 9/23/2026
Exam domain labels come from a keyword heuristic and are study hints, not an official mapping. The summary is the publisher's own text, shortened; the linked record is authoritative.