CVE-2020-1890

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2020
Source publication: Sep 3, 2020
Source updated: Aug 4, 2024
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

A URL validation issue in WhatsApp for Android prior to v2.20.11 and WhatsApp Business for Android prior to v2.20.2 could have caused the recipient of a sticker message containing deliberately malformed data to load an image from a sender-controlled URL without user interaction.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

WhatsApp for Android

Vendor: Facebook
Product: WhatsApp for Android
Platforms: Unknown
Default status: Unknown

WhatsApp for Android · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
2.20.11	`affected`	Unavailable	Unavailable	Unavailable	None listed
unspecified	`affected`	custom	2.20.11	Unavailable	None listed

WhatsApp Business for Android

Vendor: Facebook
Product: WhatsApp Business for Android
Platforms: Unknown
Default status: Unknown

WhatsApp Business for Android · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
2.20.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
unspecified	`affected`	custom	2.20.2	Unavailable	None listed