CVE-2025-33051
High
Description
Exposure of sensitive information to an unauthorized actor in Microsoft Exchange Server allows an unauthorized attacker to disclose information over a network.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Microsoft Exchange Server
PublishedAug 12, 2025
First seenAug 12, 2025
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- microsoft exchange_server_subscription_edition15.02.2562.020 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft exchange_server | 2016, 2019 | — |
| microsoft exchange_server_subscription_edition | v < 15.02.2562.020 | 15.02.2562.020 |
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