Zero-Day Vulnerabilities

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F5 fixes actively exploited zero-day flaw in BIG-IP APM

The critical remote code execution vulnerability was added to CISA’s KEV, with more than 15,000 deployments potentially at risk.

By Lucian Constantin

Sep 23, 20263 mins

Network SecurityVulnerabilitiesZero-Day Vulnerabilities

Cisco patches max-severity ISE flaw, the second critical zero-day this week

By Lucian Constantin

Sep 17, 20263 mins

Network SecurityVulnerabilitiesZero-Day Vulnerabilities

Linux kernel maintainers suggest a ‘kill switch’ to protect systems until a zero-day vulnerability is patched

By Howard Solomon

May 11, 20266 mins

Operating SystemsVulnerabilitiesZero-Day Vulnerabilities

WatchGuard fixes ‘critical’ zero-day allowing firewall takeover

By John E. Dunn

Dec 19, 20254 mins

Network SecurityVulnerabilitiesZero-Day Vulnerabilities

Palo Alto Networks firewall bug being exploited by threat actors: Report

By Howard Solomon

Feb 14, 20253 mins

FirewallsVulnerabilitiesZero-Day Vulnerabilities