CVE-2026-65660CISA KEVEPSS p81.1%

CVE-2026-65660Microsoft SharePoint Code Injection Vulnerability

Microsoft / SharePoint

Description

Microsoft SharePoint contains a code injection vulnerability which could allow an authorized attacker to execute code over a network.

Scoring

CVSS 8.8 ()
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS2.10% probability of exploitation · percentile 81.1% · 2026-10-05T12:00:23Z
Last modified2026-09-26

CISA KEV entry

Added to KEV: 2026-09-25

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