CVE-2026-69482

Creation of temporary file in directory with insecure permissions in Windows Error Reporting allows an authorized attacker to perform tampering locally.

Scoring

Severity

HIGH

CVSS base score

7.1

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C

EPSS probability

0.32%

CWE

CWE-379

Published

2026-09-08

Last modified

2026-09-10

Affected products

• Microsoft Windows 10 Version 1607
• Microsoft Windows 10 Version 1809
• Microsoft Windows 10 Version 21H2
• Microsoft Windows 10 Version 22H2
• Microsoft Windows 11 version 23H2
• Microsoft Windows 11 Version 23H2
• Microsoft Windows 11 Version 24H2
• Microsoft Windows 11 Version 25H2

Weakness type

• CWE-379

Related vulnerabilities

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• CVE-2026-82346 — HP ImageDiags - Potential Escalation of Privilege
• CVE-2026-63693 — Dell Client BIOS contains an Improper Link Resolution Before File Access ('Link Following')...
• CVE-2026-12555 — HP Easy Start for macOS - Security Update
• CVE-2026-50544 — NortheBridge/luminalshine has Incorrect Permission Assignment for Critical Resource and Creation of Temporary File in Directory with Insecure Permissions
• CVE-2026-14551 — Local Privilege Escalation in servereye client (sensorhub)
• CVE-2026-46388 — osquery: Unprivileged users can temporarily read file carve contents
• CVE-2026-7539 — HP Dock Accessory WMI Provider Installer Security Update

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