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482 published briefsUTCSun, Apr 5 20:24:54
Zero-Day Exploitation
Exploitation of vulnerabilities before a patch is available
2 intelligence briefs← Intelligence Hub
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Google fixes two Chrome zero-days exploited in the wild affecting Skia and V8
Google has released Chrome security updates to fix two high-severity zero-days, CVE-2026-3909 and CVE-2026-3910, that were exploited in the wild and later added to CISA’s Known Exploited Vulnerabilities catalog.
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What is CitrixBleed 2 (CVE-2025-5777)?
CitrixBleed 2 (CVE-2025-5777) is a critical information-disclosure vulnerability impacting NetScaler ADC and Gateway systems, allowing unauthorized attackers to bypass MFA, hijack admin sessions, and establish unauthorized VDE sessions. This zero-day was exploited by an unnamed APT group before a patch was released.