CVE Intelligence

HelloTalk vulnerabilities

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Published CVEs affecting HelloTalk products: 1 record(s), with severity, exploitation and fixes.

HelloTalk 1

Exploited only (KEV) →

CVE-2020-25900 Medium · 5.3 CWE-359 Jun 5, 2026
HelloTalk through 3.4.1 stores full-precision GPS coordinates even when the user had…
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.)