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ZeroHour aggregates public sources — security and AI press, vendor advisories, NVD, CISA KEV, FIRST EPSS, leak-site trackers and Have I Been Pwned — and classifies them with AI. Summaries can be wrong: read the original. All times are UTC.

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#cve-2021-4102 — news, CVEs and analysis · ZeroHour

today 91 visits · 109 views · 13 reads·all time 17K views

14:18 UTC· just now

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#cve-2021-4102

0 stories this week · 0 this month · 1 in 6 months · mostly security

stories per day · 30 days

4 stories, newest first · one card per story

The Record·Jun 25, 2026 critical

CISA tells agencies to patch recent Windows 10 zero

#cve-2021-4102 #cve-2021-43890 #vulnerability

in the wild

The Hacker News·Dec 15, 2021 critical

Update Google Chrome to Patch New Zero

#cve-2021-4102 #cve-2021-37975 #cve-2021-21148

in the wild 2 min

Security Affairs·Dec 14, 2021 critical

Google fixed the 17th zero-day in Chrome since the start of the year

#cve-2021-4102 #cve-2021-21148 #cve-2021-21166

in the wild 2 min

Cisco Talos·Dec 10, 2021 critical

Threat Source Newsletter (Dec. 16, 2021)

#cve-2021-4102 #cve-2021-44228 #cve-2021-43215

in the wild 5 min