CVE-2020-25900

MediumCVSS 5.3/10Last modified Jun 17, 2026

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.)

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-359

Affected software

VendorProductVersions
HelloTalkHelloTalk<= 3.4.1

References

Timeline

Published
Jun 5, 2026
Last modified
Jun 17, 2026
NVD status
Deferred

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CVE-2020-25900: Medium severity, CVSS 5.3 | Vulnix