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Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network.

High CVSS 8.1
CVECVE-2026-63520
First seen2026-08-12 10:15 UTC
Disclosed2026-08-11 17:18 UTC
Last updated2026-08-12 10:15 UTC
Channel statusauto

Summary

Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network.

In-depth triage

No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).

Sources

  • NVD DATABASE

Original Links

Timeline

  1. nvd_ingest NVD