CVE-2026-27064EPSS p40.7%

CVE-2026-27064CVE-2026-27064

Description

Editor Arbitrary File Upload in Mailster <= 4.1.17 versions.

Scoring

CVSS 9.1 ()
VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS0.50% probability of exploitation · percentile 40.7% · 2026-10-05T12:00:23Z
Last modified2026-07-23
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.