WhatsApp recognizes a “critical” vulnerability, how to protect yourself

WhatsApp, the messaging application used by millions of people around the world, acknowledged having a “critical” vulnerabilityso it asks its users to update in order to keep their computers safe from this danger.

The platform released the details of this critical vulnerability found in its service, which has been countered with the release of a new update of the app, but may still affect older versions of the service that don’t have their app up to date.

According to the specialized site TheVergethe vulnerability recognized by WhatsApp on September 23 allows attackers implant a known malicious code on the victim’s phone via video call.

The code implanted by criminals allows them to install malware, spyware or other malicious applications on the target system.

The vulnerability has been assigned the identification number CVE-2022-36934 in the national vulnerability database and has been awarded a severity score of 9.8 on a scale of 10. This equates to the highest possible threat level: “critical”.

How to protect your WhatsApp from this critical vulnerability?

WhatsApp has asked its users to update the application in order to be protected against this vulnerability since there is a patch to protect the platform from this bug.

Similarly, according to its security advisory, the versions most affected by this vulnerability are WhatsApp for Android older than v2.22.16.12, whatsapp business for Android older than v2.22.16.12, WhatsApp for iOS earlier than v2.22.16.12 and WhatsApp Business for iOS prior to v2.22.16.12.

How to update Whatsapp?

It can update WhatsApp easily from your device’s app storethe app recommends always using the latest version as it includes the newest features, patches, and bug fixes.

on Android

Search for WhatsApp Messenger in the Google Play Store and tap “Update”.

on iPhone

Find WhatsApp Messenger in the Apple App Store and tap “Update”.

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