Microsoft Exchange Online Elevation of Privilege Vulnerability
Summary
Missing authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network.
What this means
In plain English
Missing authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network. Privilege escalation can let an existing user or process gain permissions beyond those originally granted.
Recommended action
The parsed official advisory does not currently specify a fixed release, mitigation, or workaround. Review the linked vendor advisory for the latest guidance before making changes.
Rewritten locally from the scraped official advisory data above; no generative API is used. The vendor advisory is authoritative.
- Microsoft Exchange Online -
Official advisory · high-confidence parse· fetched 3 hours ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
Official advisory · high-confidence parse· fetched 3 hours ago·verify at source
Mitigation
The source record does not include mitigation steps. That is not a statement that no fix exists — read the vendor advisory below for the authoritative guidance.
Official advisory · high-confidence parse· fetched 3 hours ago·verify at source
Discussion(0)
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