VULNERABILITY INTELLIGENCE

CVE-2019-3566

CVSS score5.9 MEDIUM
EPSS probability1.07%
CISA KEVNot currently listed
Published2019-05-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

A bug in WhatsApp for Android's messaging logic would potentially allow a malicious individual who has taken over over a WhatsApp user's account to recover previously sent messages. This behavior requires independent knowledge of metadata for previous messages, which are not available publicly. This issue affects WhatsApp for Android 2.19.52 and 2.19.54 - 2.19.103, as well as WhatsApp Business for Android starting in v2.19.22 until v2.19.38.

Weakness classification

  • cve-assign@fb.com: CWE-284
  • nvd@nist.gov: NVD-CWE-noinfo

Primary references