9.8 CVE-2025-53770 (CWE-502)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:W/RC:C

CVE ID Exploitable Vendor Product Vulnerability Date added
CVE-2025-53770 True Microsoft SharePoint Microsoft SharePoint Deserialization of Untrusted Data Vulnerability 2025-07-20 00:00:00

Description

EUVD-2025-23309: Microsoft SharePoint Server on-premises contains a deserialization of untrusted data vulnerability that could allow an unauthorized attacker to execute code over a network. This vulnerability could be chained with CVE-2025-53771. CVE-2025-53770 is a patch bypass for CVE-2025-49704, and the updates for CVE-2025-53770 include more robust protection than those for CVE-2025-49704.


Recommendations

Not available in demo version.


External Refs:


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