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CVE-2026-4416— GIGABYTE|Performance Library - Insecure Deserialization

Quick assessment

Affected
GIGABYTE Performance Library
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

GIGABYTE Control Center是中国台湾技嘉(GIGABYTE)开源的一款硬件管理与系统调优工具。 GIGABYTE Control Center存在代码问题漏洞,该漏洞源于Performance Library组件存在不安全的反序列化,可能导致经过身份验证的本地攻击者权限提升。

CVSS 7.8 · High EPSS 0.34% · P25
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I. Basic Information for CVE-2026-4416

Vulnerability Information

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Vulnerability Title
GIGABYTE|Performance Library - Insecure Deserialization
Source: CVE Program / CVE List V5
Vulnerability Description
The Performance Library component of Gigabyte Control Center has an Insecure Deserialization vulnerability. Authenticated local attackers can send a malicious serialized payload to the EasyTune Engine service, resulting in privilege escalation.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
GIGABYTE Control Center 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GIGABYTE Control Center是中国台湾技嘉(GIGABYTE)开源的一款硬件管理与系统调优工具。 GIGABYTE Control Center存在代码问题漏洞,该漏洞源于Performance Library组件存在不安全的反序列化,可能导致经过身份验证的本地攻击者权限提升。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
GIGABYTE Performance Library 0 ~ 25.12.31.01 -

II. Public POCs for CVE-2026-4416

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III. Intelligence Information for CVE-2026-4416

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Vendor Advisories for CVE-2026-4416 (2)

IV. Related Vulnerabilities

V. Comments for CVE-2026-4416

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