CVE-2026-23667

CWE-416 — Use After Free5 documents5 sources
Severity
7.0HIGH
EPSS
0.0%
top 87.92%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
15
Microsoft Windows 10 Version 1809Microsoft Windows 10 Version 21h2Microsoft Windows 10 Version 22h2+12 more
Timeline
PublishedMar 10

Description

Use after free in Broadcast DVR allows an authorized attacker to elevate privileges locally.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.0 | Impact: 5.9

Affected Packages15 packages

▶NVDmicrosoft/windows_10_1809< 10.0.17763.8511
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.7058
▶NVDmicrosoft/windows_10_22h2< 10.0.19045.7058
▶NVDmicrosoft/windows_11_23h2< 10.0.22631.6783
▶NVDmicrosoft/windows_11_24h2< 10.0.26100.7979

🔴Vulnerability Details

2
GHSA
GHSA-8pp3-v6hq-wc9f: Use after free in Broadcast DVR allows an authorized attacker to elevate privileges locally↗2026-03-10
▶
CVEList
Broadcast DVR Elevation of Privilege Vulnerability↗2026-03-10
▶

📋Vendor Advisories

1
Microsoft
Broadcast DVR Elevation of Privilege Vulnerability↗2026-03-10
▶

🕵️Threat Intelligence

1
Wiz
CVE-2026-23667 Impact, Exploitability, and Mitigation Steps | Wiz↗
▶
CVE-2026-23667 (HIGH CVSS 7) | Use after free in Broadcast DVR all | cvebase.io