VAR-202101-0381
Vulnerability from variot - Updated: 2025-01-30 20:21In SOOIL Developments Co., Ltd Diabecare RS, AnyDana-i and AnyDana-A, a client-side control vulnerability in the insulin pump and its AnyDana-i and AnyDana-A mobile applications allows physically proximate attackers to bypass user authentication checks via Bluetooth Low Energy. Dana Diabecare RS , AnyDana-i , AnyDana-A Is a product for controlling insulin, and a mobile application. SOOIL Developments The following vulnerabilities exist in multiple products provided by the company. ‥ * Use of hard-coded credentials (CWE-798) - CVE-2020-27256 ‥ * Inadequate protection of credentials (CWE-522) - CVE-2020-27258 ‥ * Insufficient use of random values (CWE-330) - CVE-2020-27264 ‥ * Use of client-side authentication (CWE-603) - CVE-2020-27266 ‥ * Apply server-side security on the client side (CWE-602) - CVE-2020-27268 ‥ * Capture-replay Authentication avoidance by (CWE-294) - CVE-2020-27269 ‥ * Unprotected transfer of credentials (CWE-523) - CVE-2020-27270 ‥ * Key exchange without entity authentication (CWE-322) - CVE-2020-27272 ‥ * Avoid authentication by spoofing (CWE-290) - CVE-2020-27276The expected impact depends on each vulnerability, but it may be affected as follows. ‥ * Insulin treatment settings changed by a third party who has physical access to the device - CVE-2020-27256 ‥ * By an unauthenticated third party Bluetooth Low Energy Pump keypad lock through PIN Be stolen - CVE-2020-27258 ‥ * By an unauthenticated third party Bluetooth Low Energy A brute force attack is carried out via the device, and the communication contents between the devices are eavesdropped. - CVE-2020-27264 ‥ * By an unauthenticated third party Bluetooth Low Energy Bypass user authentication via - CVE-2020-27266 ‥ * By an unauthenticated third party Bluetooth Low Energy Default through PIN Avoid checking - CVE-2020-27268 ‥ * By an unauthenticated third party Bluetooth Low Energy Replay attacks are carried out through, and information is stolen or tampered with. - CVE-2020-27269 ‥ * By an unauthenticated third party Bluetooth Low Energy Eavesdropping on the encryption key for communication via - CVE-2020-27270 ‥ * By an unauthenticated third party Bluetooth Low Energy Eavesdropped on the communication key via the device and spoofed as a pump - CVE-2020-27272 ‥ * By an unauthenticated third party Bluetooth Low Energy Authentication communication is stolen via - CVE-2020-27276
Show details on source website{
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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.