CVE-2026-88131EPSS p56.7%

CVE-2026-88131CVE-2026-88131

Description

Deserialization of untrusted data in Microsoft Dataverse allows an unauthorized attacker to execute code over a network.

Scoring

CVSS 9.8 ()
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.84% probability of exploitation · percentile 56.7% · 2026-10-10T12:00:23Z
Last modified2026-10-10
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.