CVE-2025-59228HIGH 8.8EPSS p65.4%

CVE-2025-59228CVE-2025-59228

Description

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

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS1.24% probability of exploitation · percentile 65.4% · 2026-06-19T12:03:05Z
Published2025-10-14
Last modified2025-10-28

Underlying weaknesses· 1

CWE-20

References

  1. https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59228

1

TypeTargetConfidenceTier
WeaknessImproper Input Validationcwe-200%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.