CVE-2025-45737

| EUVD-2025-19429 MEDIUM
2025-06-27 [email protected]
6.5
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

4
Analysis Generated
Mar 16, 2026 - 00:16 vuln.today
EUVD ID Assigned
Mar 16, 2026 - 00:16 euvd
EUVD-2025-19429
PoC Detected
Oct 15, 2025 - 20:12 vuln.today
Public exploit code
CVE Published
Jun 27, 2025 - 05:15 nvd
MEDIUM 6.5

Tags

Privilege Escalation Neacsafe64

Description

An issue in NetEase (Hangzhou) Network Co., Ltd NeacSafe64 Driver before v1.0.0.8 allows attackers to escalate privileges via sending crafted IOCTL commands to the NeacSafe64.sys component.

Analysis

An issue in NetEase (Hangzhou) Network Co., Ltd NeacSafe64 Driver before v1.0.0.8 allows attackers to escalate privileges via sending crafted IOCTL commands to the NeacSafe64.sys component.

Technical Context

Privilege escalation allows a low-privileged user or process to gain elevated permissions beyond what was originally authorized. This vulnerability is classified as Improper Privilege Management (CWE-269).

Affected Products

Affected products: Netease Neacsafe64

Remediation

Apply the principle of least privilege. Keep systems patched. Monitor for suspicious privilege changes. Use mandatory access controls (SELinux, AppArmor).

Priority Score

53
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +32
POC: +20

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CVE-2025-45737 vulnerability details – vuln.today
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