# Adobe Acrobat Extension Flaw Lets Malicious Sites Read WhatsApp Web Data

A security flaw in the Adobe Acrobat browser extension allows malicious websites to access and read WhatsApp Web data. The vulnerability exploits the extension's permissions to intercept sensitive information. This poses a significant privacy risk for users who have the extension installed.

**Importance:** 4/5

## Sources

### Security
- [The Hacker News](https://thehackernews.com/2026/07/adobe-acrobat-extension-flaw-let.html) — Wed, 22 Jul 2026 20:31:21 +0530