Microsoft SharePoint Remote Code Execution Vulnerability
view advisory published 2026-01-13
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01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-20963US | —OT critical | KEV | ||
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network. | ||||
02
references
External citations — patches, advisories, analysis.
03
remediations (3)
- FixedMicrosoft SharePoint Enterprise Server 2016
16.0.5535.1001:Security Update:https://support.microsoft.com/help/5002828
https://support.microsoft.com/help/5002828 - FixedMicrosoft SharePoint Server 2019
16.0.10417.20083:Security Update:https://support.microsoft.com/help/5002825
https://support.microsoft.com/help/5002825 - FixedMicrosoft SharePoint Server Subscription Edition
16.0.19127.20442:Security Update:https://support.microsoft.com/help/5002822
https://support.microsoft.com/help/5002822
scry
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