CVEvulnerability

CVE-2026-20929

7.5 HIGH Published 2026-01-13 Modified 2026-07-30 Official page ↗
Status
Analyzed
Published
2026-01-13
Last modified
2026-07-30
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-284

Description

Improper access control in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network.

Affected configurations

• microsoft windows 10 1607 (< 10.0.14393.8783) • microsoft windows 10 1809 (< 10.0.17763.8276) • microsoft windows 10 21h2 (< 10.0.19044.6809) • microsoft windows 10 22h2 (< 10.0.19045.6809) • microsoft windows 11 23h2 (< 10.0.22631.6491) • microsoft windows server 2008 • microsoft windows server 2008 r2 • microsoft windows server 2012 • microsoft windows server 2012 r2 • microsoft windows server 2016 (< 10.0.14393.8783) • microsoft windows server 2019 (< 10.0.17763.8276) • microsoft windows server 2022 (< 10.0.20348.4648) • microsoft windows server 2022 23h2 (< 10.0.25398.2092)

Related

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References