CVE-2021-33840

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CVSS 3.1

7.5 high

EPSS

<1%p57

Published

Jun 4, 2021 (Jun 4, 2021)

Modified

Jun 17, 2026

Description

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.

Vendors: luca-app
Products: luca
Weakness: CWE-345
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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