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Cisco Fixes Actively Exploited Zero-Day CVE-2026-20045 in Unified CM and Webex
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Published 2026-01-22 04:06 UTCUpdated 2026-01-22 18:09 UTC
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Evidence trail (top sources)
top sources (4 domains)domains are deduped. counts indicate coverage, not truth.4 top sources shown
Overview
Cisco has released patches for CVE-2026-20045, a critical vulnerability that can be exploited for unauthenticated remote code execution. The post Hackers Targeting Cisco Unified CM Zero-Day appeared first on SecurityWeek .
Score total
1.47
Momentum 24h
4
Posts
4
Origins
4
Source types
1
Duplicate ratio
0%
All evidence
All evidence
Zero-Day Flaw in Cisco Unified Communications Being Targeted
BankInfoSecurity · bankinfosecurity.com · 2026-01-22 18:09 UTC
Another week, another emergency patch as Cisco plugs Unified Comms zero-day
theregister_security · go.theregister.com · 2026-01-22 10:54 UTC
Hackers Targeting Cisco Unified CM Zero-Day
SecurityWeek · securityweek.com · 2026-01-22 08:52 UTC
Cisco Fixes Actively Exploited Zero-Day CVE-2026-20045 in Unified CM and Webex
The Hacker News · thehackernews.com · 2026-01-22 04:06 UTC
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- BankInfoSecurity (1)
- theregister_security (1)
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Top origin domains (this list)
- bankinfosecurity.com (1)
- go.theregister.com (1)
- securityweek.com (1)
- thehackernews.com (1)