CVE-2025-55179

Medium · 5.4

CVSS

5.4

EPSS

0.2%

Published

Nov 18, 2025

CISA due date

—

The record

Incomplete validation of rich response messages in WhatsApp for iOS prior to v2.25.23.73, WhatsApp Business for iOS v2.25.23.82, and WhatsApp for Mac v2.25.23.83 could have allowed a user to trigger processing of media content from an arbitrary URL on another user’s device. We have not seen evidence of exploitation in the wild.

Affected packages

Ecosystem	Package	Introduced	Fixed