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CVE-2025-12046

Quick assessment

Affected
Lenovo App Store
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.

Lenovo App Store和Lenovo Browser都是中国联想（Lenovo）公司的产品。Lenovo App Store是一个桌面应用。Lenovo Browser是一款浏览器。用于定位、检索和显示万维网上的内容。 Lenovo App Store和Lenovo Browser存在安全漏洞，该漏洞源于DLL劫持，可能导致本地认证用户执行特权代码。

CVSS 7.8 · High EPSS 0.14% · P2

Possible ATT&CK Techniques 2 AI

T1055 · Process Injection T1574.001 · DLL
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I. Basic Information for CVE-2025-12046

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A DLL hijacking vulnerability was reported in the Lenovo App Store and Lenovo Browser applications that could allow a local authenticated user to execute code with elevated privileges under certain conditions.
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
对搜索路径元素未加控制
Source: CVE Program / CVE List V5
Vulnerability Title
Lenovo App Store和Lenovo Browser 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo App Store和Lenovo Browser都是中国联想（Lenovo）公司的产品。Lenovo App Store是一个桌面应用。Lenovo Browser是一款浏览器。用于定位、检索和显示万维网上的内容。 Lenovo App Store和Lenovo Browser存在安全漏洞，该漏洞源于DLL劫持，可能导致本地认证用户执行特权代码。
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
Lenovo App Store 0 ~ 9.0.2530.1027 -
Lenovo Browser 0 ~ 9.0.6.11071 -

II. Public POCs for CVE-2025-12046

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III. Intelligence Information for CVE-2025-12046

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Other References for CVE-2025-12046 (1)

Same Patch Batch · Lenovo · 2025-12-10 · 3 CVEs total

CVE-2025-13155 7.8 HIGH Lenovo Baiying Client 安全漏洞
CVE-2025-13152 7.8 HIGH Lenovo One Client 安全漏洞

IV. Related Vulnerabilities

Same product: App Store
Same vendor: Lenovo
Same weakness: CWE-427

V. Comments for CVE-2025-12046

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