Wear OS Messages Flaw (CVE-2025-12080) Allows Unprivileged Apps to Send SMS/RCS Without Permission, PoC Available Vulnerability Report Wear OS Messages Flaw (CVE-2025-12080) Allows Unprivileged Apps to Send SMS/RCS Without Permission, PoC Available Do Son October 29, 2025 0 A flaw (CVE-2025-12080) in Google Messages for Wear OS allows any installed app to send SMS/RCS messages without permission by abusing ACTION_SENDTO intents.