Exploited vulnerabilitiesBriefPublic record

Microsoft Exchange hybrid privilege escalation (CVE-2025-53786)

Emergency Directive ED 25-02. Not exploited.

Disclosed

What happened

  • Emergency Directive ED 25-02. Not exploited. Listed for completeness.

Live scores

Live scores

CVE-2025-53786
EPSS
0.076
some chance of attack soon
VEDAS
0.960
strong exploit evidence
On CISA KEV
Not listed
Detection rule
None yet

Sources

This is a brief: a short, sourced summary from our incident tracking. Full advisories add commands to check whether you are affected.