Bottom line: Google's patches mitigate the risk of privilege escalation attacks exploiting the Pixel Modem vulnerability.
What's happening: Researchers discovered the vulnerability (CVE-2026-58704) in the Pixel Modem driver, which affects Android devices running Android 10 and later, including the Pixel 4 and 4 XL. The vulnerability was exploited in targeted attacks against Android devices worldwide, including the United States, China, and India.
What to do: Security teams should prioritize patching the Pixel Modem vulnerability (CVE-2026-58704) on all affected devices, using Google's released patches, to prevent privilege escalation attacks.