Adobe Acrobat Extension Flaw Let Malicious Sites Read WhatsApp Web… | HappeningNow.news

Cybersecurity · 44 views

Adobe Acrobat Extension Flaw Let Malicious Sites Read WhatsApp Web Data

Adobe patched CVE-2026-48294 after malicious pages could abuse its Acrobat Chrome extension to expose rendered WhatsApp Web chat data.

Source AI Summary Published July 22, 2026 Brief Under 1 min brief
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Brief read Under 1 min brief 52 words

AI Summary

Researchers disclosed a patched vulnerability chain in the Adobe Acrobat Chrome extension, used by more than 314 million users. The flaw, dubbed HermeticReader by Guardio Labs, could allow malicious sites to silently hijack a user’s WhatsApp Web data. The issue has been fixed, removing the risk of data theft through the extension.

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