CVE-2026-2640

MEDIUM
2026-03-11 [email protected]
5.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 22:07 vuln.today
CVE Published
Mar 11, 2026 - 21:16 nvd
MEDIUM 5.5

Tags

Privilege Escalation

Description

During an internal security assessment, a potential vulnerability was discovered in Lenovo PC Manager that could allow a local authenticated user to terminate privileged processes.

Analysis

Lenovo PC Manager permits local authenticated users to terminate privileged processes due to improper privilege management, potentially disrupting system operations or enabling denial of service. An attacker with valid credentials could leverage this vulnerability to halt critical processes without administrative approval. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

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Priority Score

28
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +28
POC: 0

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CVE-2026-2640 vulnerability details – vuln.today
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