Search: “WhatsApp”

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CategoryAll Malware 652 Phishing & fraud 204 Exploit / PoC 201 Vulnerability 184 Policy & legal 176 Threat actor 165 Ransomware 116 Industry 116 Data breach 81 Research 26 AI industry 16 AI safety & security 14 AI tools & infra 9 Tools 7

SeverityAll critical 594 high 461 medium 480 low 391 info 46

Texas AG sues Meta over claims that WhatsApp doesn't provide end-to

Ars Technica · SecurityMay 22, 18:13 UTC · May 22, 2026Vulnerability

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WhatsApp Flaw Lets Users Modify Group Chats to Spread Fake News

The Hacker NewsAug 8, 15:14 UTC · Aug 8, 2018Vulnerability

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Does WhatsApp Have A Privacy Bug That Could Expose Your Messages?

The Hacker NewsJan 15, 00:00 UTC · Jan 15, 2019Vulnerability

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Serious WhatsApp flaw allows decrypting user messages

Security AffairsOct 11, 09:49 UTC · Oct 11, 2013Vulnerability

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Vulnerabilities in WhatsApp that allow to spread Fake News via group chats

Security AffairsAug 9, 07:58 UTC · Aug 9, 2018Vulnerability

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Former WhatsApp security manager sues company for privacy violations, professional retaliation

CyberScoopSep 9, 21:48 UTC · Sep 9, 2025Vulnerability

55

WhatsApp Security Vulnerability

Schneier on SecurityJan 29, 08:02 UTC · Jan 29, 2020Vulnerability

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This Bug Could Have Let Anyone Crash WhatsApp Of All Group Members

The Hacker NewsDec 17, 20:45 UTC · Dec 17, 2019Vulnerability

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WhatsApp Adds 2-Step Verification Passcode — Enable this Security Feature

The Hacker NewsNov 15, 00:00 UTC · Nov 15, 2016Vulnerability

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Expert disclosed details of a RCE flaw in Whatsapp for Android

Security AffairsOct 2, 20:17 UTC · Oct 2, 2019Vulnerability

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WhatsApp 'Delete for Everyone' Doesn't Delete Media Files Sent to iPhone Users

The Hacker NewsSep 17, 09:17 UTC · Sep 17, 2019Vulnerability

42

WhatsApp fixed a spoofing flaw that could enable Remote Code Execution

Security AffairsApr 8, 14:25 UTC · Apr 8, 2025Vulnerability CVE-2025-30401

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WhatsApp flaws could have allowed hackers to hack mobile devices

Security AffairsApr 14, 21:03 UTC · Apr 14, 2021Vulnerability CVE-2021-24027 CVE-2020-6516

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WhatsApp discloses six previously undisclosed flaws

Security AffairsSep 6, 09:45 UTC · Sep 6, 2020Vulnerability CVE-2020-1894 CVE-2020-1891 CVE-2020-1890+3 CVEs

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Judge unlikely to allow expert testimony for NSO as jury decides damages in WhatsApp case

The RecordApr 11, 19:24 UTC · Apr 11, 2025Vulnerability

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Adobe Acrobat Extension Flaw Let Malicious Sites Read WhatsApp Web Data

The Hacker NewsJul 22, 15:01 UTC · Jul 22, 2026Vulnerability CVE-2026-48294

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WhatsApp flaw CVE-2019-11931 could be exploited to install spyware

Security AffairsNov 16, 14:02 UTC · Nov 16, 2019Vulnerability CVE-2019-11931 CVE-2019-3568

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How One Photo Could Have Hacked Your WhatsApp and Telegram Accounts

The Hacker NewsMar 15, 00:00 UTC · Mar 15, 2017Vulnerability

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Jury orders NSO to pay $167 million for hacking WhatsApp users

Ars Technica · SecurityMay 7, 00:26 UTC · May 7, 2025Vulnerability

55

CatchApp system can spy on WhatsApp Encrypted Communications

Security AffairsSep 29, 19:13 UTC · Sep 29, 2016Vulnerability

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WhatsApp Patches Zero-Click Exploit Targeting iOS and macOS Devices

The Hacker NewsSep 2, 16:27 UTC · Sep 2, 2025Vulnerability in the wildCVE-2025-55177 CVE-2025-43300

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NSO appeals WhatsApp decision, says it can’t pay $168 million in ‘unlawful’ damages

The RecordJun 2, 18:08 UTC · Jun 2, 2025Vulnerability

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How Russian hackers went after NGOs' WhatsApp accounts

Help Net SecurityJan 17, 00:00 UTC · Jan 17, 2025Vulnerability

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Critical WhatsApp Bugs Could Have Let Attackers Hack Devices Remotely

The Hacker NewsSep 29, 07:13 UTC · Sep 29, 2022Vulnerability CVE-2022-36934 CVE-2022-27492

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This WhatsApp Bug Could Have Let Attackers Access Files On Your PCs

The Hacker NewsFeb 4, 20:22 UTC · Feb 4, 2020Vulnerability CVE-2019-18426

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WhatsApp fixes Face ID and Touch ID authentication bypass

Security AffairsFeb 22, 21:18 UTC · Feb 22, 2019Vulnerability

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in(Secure) messaging apps — How side-channel attacks can compromise privacy in WhatsApp, Telegram, and Signal

Cisco TalosDec 10, 16:51 UTC · Dec 10, 2018Vulnerability

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Vulnerability in WhatsApp and Telegram allowed complete account takeover

Help Net SecurityMar 15, 00:00 UTC · Mar 15, 2017Vulnerability

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Meta Offers $1M bounty at Pwn2Own Ireland 2025 for WhatsApp exploits

Security AffairsAug 1, 15:50 UTC · Aug 1, 2025Vulnerability

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WhatsApp CVE-2020-1910 bug could have led to user data exposure

Security AffairsSep 2, 21:20 UTC · Sep 2, 2021Vulnerability CVE-2020-1910

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FB fixed a WhatsApp bug that allowed hackers to access local file system

Security AffairsFeb 4, 20:51 UTC · Feb 4, 2020Vulnerability CVE-2019-18426

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Jury orders NSO Group to pay $168 million to WhatsApp for facilitating Pegasus hacks of its users

The RecordMay 7, 00:21 UTC · May 7, 2025Vulnerability

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WhatsApp fixed critical and high severy vulnerabilities

Security AffairsSep 27, 13:14 UTC · Sep 27, 2022Vulnerability CVE-2021-24042 CVE-2021-24043 CVE-2022-36934+1 CVEs

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WhatsApp flaws allow the attackers to manipulate conversations

Security AffairsAug 8, 22:16 UTC · Aug 8, 2019Vulnerability

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WhatsApp, Signal group chats not as secure as users might believe

Help Net SecurityJan 11, 00:00 UTC · Jan 11, 2018Vulnerability

42

John McAfee and his crew claim to have hacked a WhatsApp Message

Security AffairsMay 20, 14:20 UTC · May 20, 2016Vulnerability

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WhatsApp's New Secret Code Feature Lets Users Protect Private Chats with Password

The Hacker NewsDec 1, 10:04 UTC · Dec 1, 2023Vulnerability

30

Counterfeit versions of popular mobile devices target WhatsApp

Security AffairsAug 23, 07:03 UTC · Aug 23, 2022Vulnerability

42

WhatsApp Photo Filter Bug Could Have Exposed Your Data to Remote Attackers

The Hacker NewsSep 2, 10:07 UTC · Sep 2, 2021Vulnerability CVE-2020-1910

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WhatsApp RCE flaw can be exploited by sending malicious MP4 files

Help Net SecurityNov 18, 00:00 UTC · Nov 18, 2019Vulnerability in the wildCVE-2019-11931 CVE-2019-3568

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