Microsoft's Valentine's gift to admins: 6 exploited zero-day fixes
ID: 0236f8b4-5eb3-51da-b393-c15ae08601b0
STIX ID: report--0236f8b4-5eb3-51da-b393-c15ae08601b0
Feed Name: The Register (Security)
Threat Score
Attackers were observed exploiting six Microsoft vulnerabilities (CVE-2026-21510, CVE-2026-21513, CVE-2026-21514, CVE-2026-21519, CVE-2026-21525, CVE-2026-21533) as zero-days before Microsoft’s February Patch Tuesday fixes; three were publicly disclosed and several permit remote code execution or SYSTEM privilege escalation, and Microsoft flagged some as "exploitation detected."
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