The Government of India has issued a high-risk warning for whatsapp users on iPhone and MacBook. A serious security flaw has been found in older versions of whatsapp that can allow hackers to steal sensitive data.
1. What’s the Risk?
India’s CERT-In (Computer Emergency Response Team) has flagged a vulnerability in certain versions of WhatsApp. Hackers can exploit this flaw to:
Access private chats
Steal sensitive information
Launch targeted attacks on users
The flaw specifically affects older versions of WhatsApp:
iOS WhatsApp: Versions older than 2.25.21.73
WhatsApp Business: Versions older than 2.25.21.78
WhatsApp for Mac: Versions older than 2.25.21.78
Users with these versions are highly vulnerable and must update immediately.
2. How Does the Flaw Work?
The vulnerability arises from improper handling of synchronized messages in linked devices. Hackers can:
Send malicious requests remotely
Access your private chats and confidential data without your knowledge
Experts warn that this flaw is even more dangerous if combined with another apple platform bug (CVE-2025-43300), allowing hackers to execute targeted attacks more effectively.
3. Why Updating whatsapp Is Critical
Updating whatsapp is the fastest and safest way to protect yourself:
Security patches in new updates fix these vulnerabilities
Prevents hackers from exploiting your device
Ensures your personal and professional chats remain secure
4. How to Update WhatsApp
Follow these simple steps to secure your device:
On iPhone:
Open the App Store
Tap your profile icon
Scroll to whatsapp and tap Update
On MacBook:
Open the Mac App Store
Click on Updates
Select whatsapp and click Update
After updating, your device will have the latest security patches to block potential attacks.
5. Additional Safety Tips
Always keep your apps updated to the latest version
Avoid clicking on suspicious links in messages
Enable two-step verification in whatsapp for added security
Regularly backup your chats safely
6. Conclusion: Act Now
This whatsapp vulnerability is serious and can compromise your personal and confidential information. Updating your app is quick, free, and the most effective defense against hackers.
Disclaimer:
The views and opinions expressed in this article are those of the author and do not necessarily reflect the official policy or position of any agency, organization, employer, or company. All information provided is for general informational purposes only. While every effort has been made to ensure accuracy, we make no representations or warranties of any kind, express or implied, about the completeness, reliability, or suitability of the information contained herein. Readers are advised to verify facts and seek professional advice where necessary. Any reliance placed on such information is strictly at the reader’s own risk..jpg)
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