CVE-2025-66276

QTS

Critical · published June 10, 2026

CVSS v4.0
9.2
EPSS
0%
Percentile
20.5
In the wild
Unconfirmed
What it is

QuTS hero is not affected.

We have already fixed the vulnerability in the following version:

QTS 5.2.7.3256 build 20250913 and later

The record
Technical detail
CVSS v4.0
9.2 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00290 · 20.5th percentile
Published
2026-06-10T01:37Z
EPSS history
Timeline
  • 10 JUN 01:37Z
    QTS
    cvelistv5