Microsoft Exchange Server Remote Code Execution Vulnerability
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Exchange Server 2013 Cumulative Update 23 | affected |
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| Microsoft | Microsoft Exchange Server 2016 Cumulative Update 23 | affected |
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| Microsoft | Microsoft Exchange Server 2019 Cumulative Update 11 | affected |
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| Microsoft | Microsoft Exchange Server 2019 Cumulative Update 12 | affected |
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Configuration 1 [-]
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No data.
No data available yet.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is in the KEV database since April 13, 2026.
Exploit prediction score: 59.3% (59.294% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | NVD-CWE-noinfo |
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
kev
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| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_11:*:*:*:*:*:* cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_12:*:*:*:*:*:* cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_23:*:*:*:*:*:* |