CVE-2026-70148CWE-441

CVE-2026-70148

Medium · published October 13, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
28.2
In the wild
Unconfirmed
What it is

Improper authorization in Windows Broadcast DVR User Service allows an authorized attacker to disclose information locally.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00357 · 28.2th percentile
Weakness
CWE-441 · Unintended Proxy or Intermediary ('Confused Deputy')
Published
2026-10-13T23:19Z
References (1)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70148 · [email protected]
EPSS history
Timeline
  • 15 OCT 03:33Z
    EPSS moved — → 0%
    epss
  • 13 OCT 19:01Z
    Windows Broadcast DVR User Service Information Disclosure Vulnerability
    cvelistv5
  • 13 OCT 19:01Z
    Windows Broadcast DVR User Service Information Disclosure Vulnerability
    cvelistv5