Microsoft has patched an actively exploited Outlook spoofing flaw, tracked as CVE-2026-124194, that coerces the mail client into leaking NTLMv2 authentication material to attacker-controlled infrastructure. Released on November 10, 2026, the fix carries a Moderate rating, a CVSS 3.1 score of 6.5 (temporal 6.2), and an Exploitability Index value of... Weiterlesen: Hackers Exploit Microsoft Outlook Zero-Day to Steal NTLM Credentials …
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Hackers Exploit Microsoft Outlook Zero-Day to Steal NTLM Credentials in Active Attacks
Microsoft has patched an actively exploited Outlook spoofing flaw, tracked as CVE-2026-124194, that coerces the mail client into leaking NTLMv2 authentication…
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CISA-SSVC-Triage (vulnrichment)CVE-2026-124194
Exploitation: active (Aktiv ausgenutzt)Automatable: no (Nicht automatisierbar)Technical Impact: partial (Teilweise)
Quelle: CISA-ADP vulnrichment · Stand 2026-11-10T19:50:07.348899Z · CISA Coordinator
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