CVEvulnerability

CVE-2026-50455

5.5 MEDIUM Published 2026-07-14 Modified 2026-07-22 Official page ↗
Status
Analyzed
Published
2026-07-14
Last modified
2026-07-22
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-908

Description

Use of uninitialized resource in Universal Plug and Play (upnp.dll) allows an authorized attacker to disclose information locally.

Affected configurations

• microsoft windows 10 1607 (< 10.0.14393.9339) • microsoft windows 10 1809 (< 10.0.17763.9020) • microsoft windows 10 21h2 (< 10.0.19044.7548) • microsoft windows 10 22h2 (< 10.0.19045.7548) • microsoft windows 11 24h2 (< 10.0.26100.8875) • microsoft windows 11 25h2 (< 10.0.26200.8875) • microsoft windows 11 26h1 (< 10.0.28000.2269) • microsoft windows 11 26h1 (< 10.0.28000.2525) • microsoft windows server 2012 • microsoft windows server 2012 r2 • microsoft windows server 2016 (< 10.0.14393.9339) • microsoft windows server 2019 (< 10.0.17763.9020) • microsoft windows server 2022 (< 10.0.20348.5386) • microsoft windows server 2025 (< 10.0.26100.33158)

Related

Weakness · CWE (1)

  • CWE-908 Use of Uninitialized Resource weakness

References