Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Metrics
Affected Vendors & Products
References
History
Wed, 13 May 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:* cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:* |
Wed, 13 May 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 12 May 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. | |
| Title | Microsoft SharePoint Server Remote Code Execution Vulnerability | |
| First Time appeared |
Microsoft
Microsoft sharepoint Server Microsoft sharepoint Server 2016 Microsoft sharepoint Server 2019 |
|
| Weaknesses | CWE-502 | |
| CPEs | cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:* cpe:2.3:a:microsoft:sharepoint_server_2016:*:*:*:*:enterprise:*:*:* cpe:2.3:a:microsoft:sharepoint_server_2019:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Microsoft
Microsoft sharepoint Server Microsoft sharepoint Server 2016 Microsoft sharepoint Server 2019 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-05-13T17:59:08.312Z
Reserved: 2026-04-11T23:06:15.613Z
Link: CVE-2026-40357
Updated: 2026-05-13T09:59:08.578Z
Status : Analyzed
Published: 2026-05-12T18:17:14.413
Modified: 2026-05-13T20:48:58.907
Link: CVE-2026-40357
No data.