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Google security patch release for CVE-2026-5858

Security Patch Release
First reported
Last updated
Happening score
H score 10
1 unique sources, 1 articles

Summary

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Google released the first stable Chrome 147 build, closing 60 vulnerabilities and raising the browser’s baseline security ahead of broader deployment. The patch bundle includes two critical WebML flaws, CVE-2026-5858 and CVE-2026-5859, which could enable serious exploitation if left unpatched.

Related Happenings

F5 security patch release for CVE-2026-42945

Security Patch Release
First: 14.05.2026 09:00 Last: 14.05.2026 09:00 Sources 1

About this happening: F5 released **security fixes** for **NGINX Plus** and **NGINX Open Source** after disclosing **multiple vulnerabilities**, including **CVE-2026-42945**. The patch release covers i...

Latest development: 17.05.2026 14:57

VulnCheck reported active exploitation of CVE-2026-42945 against NGINX Plus and NGINX Open, saying honeypot networks saw weaponized crafted HTTP requests that can crash worker processes and, when ASLR is disabled, enable remote code execution.

Open Happening

Microsoft security patch release for CVE-2026-41089

Security Patch Release
First: 13.05.2026 00:46 Last: 13.05.2026 00:46 Sources 1

About this happening: **Microsoft** and other major software vendors shipped a heavy **May 2026** patch cycle, with fixes spanning **Windows**, **iOS**, **Firefox**, **Oracle** products, and **Chrome**...

Open Happening

CPanel security patch release for CVE-2026-29201

Security Patch Release
First: 09.05.2026 10:16 Last: 09.05.2026 10:16 Sources 1

About this happening: **cPanel** released updates for **cPanel and Web Host Manager (WHM)** to fix **three vulnerabilities** that could enable **privilege escalation**, **code execution**, or **denial-...

Open Happening

Google overhauls Android and Chrome bug bounty programs

Commercial Activity
First: 05.05.2026 14:24 Last: 05.05.2026 14:24 Sources 1

About this happening: **Google** overhauls its **Android and Chrome** vulnerability rewards programs, reshaping payout tiers for **exploit research** and raising top rewards to **$1.5 million**. The ch...

Open Happening

Google Gemini CLI workspace-trust hardening update

Security Patch Release
First: 30.04.2026 10:07 Last: 30.04.2026 10:07 Sources 1

About this happening: Google released a **Gemini CLI** security update that changes **workspace-trust handling** for **headless CI workflows**, reducing the risk that untrusted folders can trigger **ho...

Open Happening

Timeline

  1. 10.04.2026 13:44 2 articles · 1mo ago

    Google releases Chrome 147 with 60 vulnerability fixes

    Mitigation Patch Update

    Google released the first stable Chrome 147 build, patching 60 vulnerabilities across Chrome components including WebRTC, V8, WebAudio, Media, WebML, Angle, Skia, and Blink. Two critical WebML flaws, CVE-2026-5858 and CVE-2026-5859, were reported by anonymous researchers and earned $43,000 each, and Google also rolled out new session cookie protections to reduce account compromise from stolen authentication cookies.

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