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Luca App

luca-app

3 CVEs • 1 product

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Luca
luca
3 CVEs

CVEs (3)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2021-33840
1Luca App
1Luca
Jun 17, 2026
Jun 4, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The server in Luca through 1.1.14 allows remote attackers to cause a denial of service (insertion of many fake records related to COVID-19) because Phone Number data lacks a digital signature.
CVE-2021-33839
1Luca App
1Luca
Jun 17, 2026
Jun 4, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Luca through 1.7.4 on Android allows remote attackers to obtain sensitive information about COVID-19 tracking because the QR code of a Public Location can be intentionally confused with the QR code of a Private Meeting.
CVE-2021-33838
1Luca App
1Luca
Jun 17, 2026
Jun 4, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Luca through 1.7.4 on Android allows remote attackers to obtain sensitive information about COVID-19 tracking because requests related to Check-In State occur shortly after requests for Phone Number Registration.