How severe is CVE-2023-46447?

CVE-2023-46447 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2023-46447 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-46447?

CVE-2023-46447 affects Popsdiabetes Rebel. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-46447?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2023-46447 have an EU (EUVD) identifier?

Yes. CVE-2023-46447 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-50663.

When was CVE-2023-46447 published?

CVE-2023-46447 was published on 2024-01-20 and last updated on 2026-06-17.

CVE-2023-46447

CVE-2023-46447 is a medium-severity vulnerability in Popsdiabetes Rebel with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-319.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-50663
Weakness: CWE-319
Affected product: Popsdiabetes Rebel
Published: 2024-01-20
Last modified: 2026-06-17

Description

The POPS! Rebel application 5.0 for Android, in POPS! Rebel Bluetooth Glucose Monitoring System, sends unencrypted glucose measurements over BLE.

Frequently asked questions

What is CVE-2023-46447?: The POPS! Rebel application 5.0 for Android, in POPS! Rebel Bluetooth Glucose Monitoring System, sends unencrypted glucose measurements over BLE.
How severe is CVE-2023-46447?: CVE-2023-46447 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2023-46447 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-46447?: CVE-2023-46447 affects Popsdiabetes Rebel. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-46447?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-46447 have an EU (EUVD) identifier?: Yes. CVE-2023-46447 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-50663.
When was CVE-2023-46447 published?: CVE-2023-46447 was published on 2024-01-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:popsdiabetes:rebel:5.0:*:*:*:*:android:*:*

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