The Indian Computer Emergency Response Team (CERT-In) has issued a significant high-risk advisory regarding multiple vulnerabilities in the Google Android operating system, affecting versions 13 through 16. These flaws, which could allow attackers to gain elevated access and execute arbitrary code, pose a serious threat to user data and device security across a range of popular smartphone brands, including Samsung, OnePlus, and Xiaomi. CERT-In warns that devices lacking the latest security updates are particularly vulnerable, with potential risks including unauthorized data access, system instability, and severe data breaches. As a precautionary measure, users are urged to promptly install the latest security patches, avoid downloading applications from unverified sources, and enable automatic updates. This incident highlights the critical importance of cybersecurity awareness and timely updates, particularly in a country like India, where mobile internet usage is soaring. The advisory underscores the need for proactive measures to mitigate risks in an increasingly connected digital landscape, reinforcing the role of government agencies in safeguarding user interests amid rising cyber threats.