CVE-2020-25900

5.3 MEDIUM

HelloTalk through 3.4.1 stores full-precision GPS coordinates even when the user had intended to share only a country or city

Published: 2026-06-05 · Last updated: 2026-06-05

Severity and scoring

CVSS: 5.3 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE: CWE-359

Description

HelloTalk through 3.4.1 stores full-precision GPS coordinates even when the user had intended to share only a country or city. Furthermore, these coordinates are placed into a database on the client of other users. (The client side was changed in 2019 to encrypt that database.)

Source: NVD

References

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