CVE-2025-63946

HIGH

7.4

Description

A privilege escalation (PE) vulnerability in the Tencent PC Manager app thru 17.10.28554.205 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.

CVE Details

CVSS v3.1 Score7.4

SeverityHIGH

CVSS VectorCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published2/23/2026

Last Modified2/26/2026

Sourcenvd

Honeypot Sightings0

Affected Products

tencent:pcmanager

Weaknesses (CWE)

CWE-59

References

https://github.com/alexlee820/CVE-2025-63946-Tencent-PC-Manager-EoP/blob/main/README.md(cve@mitre.org)

https://github.com/alexlee820/Tencent-PC-Manager-EoP(cve@mitre.org)

IOC Correlations

No correlations recorded

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