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CVE-2020-36977

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CVE-2020-36977

Published: Jan 27, 2026

Modified: Jan 29, 2026

PUBLISHED

CVSS v3.1

7.8

HIGH

Description

Wondershare Driver Install Service contains an unquoted service path vulnerability in the ElevationService executable that allows local attackers to potentially inject malicious code. Attackers can exploit the unquoted path to replace the service binary with a malicious executable, enabling privilege escalation to LocalSystem account.

VendorProductVersions

Wondershare

Wondershare Driver Install Service help

affected
10.7.1.321

Weaknesses (CWE)

CWE-428

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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