CVE-2025-63945

Published Feb 23, 2026 CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed
Description
A privilege escalation (PE) vulnerability in the Tencent iOA app thru 210.9.28693.621001 on Windows devices enables a local user to execute programs with elevated privileges. However, execution requires that the local user is able to successfully exploit a race condition.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:tencent:ioa:*:*:*:*:*:windows:*:*
Type Values Removed Values Added
First Time appeared Tencent
Tencent ioa
Vendors & Products Tencent
Tencent ioa
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Weaknesses CWE-59
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Description A privilege escalation (PE) vulnerability in the Tencent iOA app thru 210.9.28693.621001 on Windows devices enables a local user to execute programs with elevated privileges. However, execution requires that the local user is able to successfully exploit a race condition.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Feb 23, 2026, 7:31 PM
Reserved
Oct 27, 2025, 12:00 AM
Status
Analyzed
Published
Feb 23, 2026, 8:28 PM
Modified
Jun 17, 2026, 9:53 AM