VULNERABILITY INTELLIGENCE

CVE-2020-1894

CVSS score8.8 HIGH
EPSS probability1.75%
CISA KEVNot currently listed
Published2020-09-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

A stack write overflow in WhatsApp for Android prior to v2.20.35, WhatsApp Business for Android prior to v2.20.20, WhatsApp for iPhone prior to v2.20.30, and WhatsApp Business for iPhone prior to v2.20.30 could have allowed arbitrary code execution when playing a specially crafted push to talk message.

Weakness classification

  • cve-assign@fb.com: CWE-787
  • nvd@nist.gov: CWE-787

Primary references