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CVE-2020-1595
CRITICAL9.9
Description
<p>A remote code execution vulnerability exists in Microsoft SharePoint where APIs aren't properly protected from unsafe data input. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.</p> <p>Exploitation of this vulnerability requires that a user access a susceptible API on an affected version of SharePoint with specially-formatted input.</p> <p>The security update addresses the vulnerability by correcting how SharePoint handles deserialization of untrusted data.</p>
Details CVE
Score CVSS v3.19.9
SeveriteCRITICAL
Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Vecteur d'attaqueNETWORK
ComplexiteLOW
Privileges requisLOW
Interaction utilisateurNONE
Publie9/11/2020
Derniere modification2/23/2026
Sourcenvd
Observations honeypot0
Produits affectes
microsoft:sharepoint_enterprise_servermicrosoft:sharepoint_foundationmicrosoft:sharepoint_server
Faiblesses (CWE)
CWE-494
References
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1595(secure@microsoft.com)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1595(af854a3a-2127-422b-91ae-364da2661108)
Correlations IOC
Aucune correlation enregistree
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