Indicators are what attackers leave behind. Stolen credentials are what they arrive with.
1 IOC
CVE-2026-96940: Microsoft Exchange Vulnerability Allows Unauthorized Mailbox Access
Excerpt
Microsoft has released an out-of-band security update addressing CVE-2026-96940, a high-severity vulnerability in Microsoft Exchange Server that could allow authenticated attackers to access other users’ mailboxes and read sensitive emails and attachments. The flaw carries a CVSS score of 8.8 and affects multiple on-premises Exchange Server versions. The vulnerability comes amid growing security concerns surrounding enterprise email infrastructure, which remains a…
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Open the mindmap →1 indicators
| Type | Indicator | Confidence | Score | First Seen |
|---|---|---|---|---|
| CVE | CVE-2026-96940 | Medium | Score 52/100 | First seen |
IOC Relationship Graph
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