8.8
CVE-2026-62827
- EPSS 0.73%
- Veröffentlicht 11.08.2026 17:03:28
- Zuletzt bearbeitet 12.08.2026 14:18:23
- Erkennungen
Microsoft SharePoint Server Elevation of Privilege Vulnerability
Improper authentication in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Sharepoint Server SwEdition subscription Version < 16.0.19725.20522
Microsoft ≫ Sharepoint Server Version 2016 SwEdition enterprise
Microsoft ≫ Sharepoint Server Version 2019
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. 
Login
Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.73% | 0.511 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| Microsoft | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
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https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62827