VYPR
Medium severity6.5NVD Advisory· Published Jul 20, 2025· Updated Jun 17, 2026

CVE-2025-53771

CVE-2025-53771

Description

Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

8
  • cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*+ 5 more
    • cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*range: <16.0.18526.20508
    • cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*
    • cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
    • (no CPE)
    • (no CPE)range: 16.0.0
    • (no CPE)range: 16.0.0
  • Microsoft/Office SharePointllm-fuzzy2 versions
    (expand)+ 1 more
    • (no CPE)
    • (no CPE)range: 16.0.0

Patches

Vulnerability mechanics

References

2

News mentions

1