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CVE-2026-6511

Quick assessment

Affected
Lenovo Smart Connect
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 Smart Connect是中国Lenovo公司的云计算软件。 Lenovo Smart Connect 09.0.2.003.000之前版本存在授权问题漏洞，该漏洞源于访问控制不当，可能导致本地认证用户访问同一系统上其他用户的文件。

CVSS 5.5 · Medium EPSS 0.13% · P2

Possible ATT&CK Techniques 1 AI

T1552.004 · Private Keys

Affected Version Matrix 1

VendorProduct Version RangeStatus
Lenovo Smart Connect < 09.0.2.003.000 affected
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I. Basic Information for CVE-2026-6511

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
During an internal security assessment, a potential improper access control vulnerability was discovered in Lenovo Smart Connect for Windows that could allow a local authenticated user to access files owned by a different user on the same system.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Lenovo Smart Connect 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo Smart Connect是中国Lenovo公司的云计算软件。 Lenovo Smart Connect 09.0.2.003.000之前版本存在授权问题漏洞，该漏洞源于访问控制不当，可能导致本地认证用户访问同一系统上其他用户的文件。
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 Smart Connect 0 ~ 09.0.2.003.000 -

II. Public POCs for CVE-2026-6511

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III. Intelligence Information for CVE-2026-6511

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Vendor Advisories for CVE-2026-6511 (1)

Same Patch Batch · Lenovo · 2026-07-16 · 9 CVEs total

CVE-2026-13104 7.3 HIGH Lenovo app store 权限许可和访问控制问题漏洞
CVE-2026-13103 7.3 HIGH Lenovo app store 路径遍历漏洞
CVE-2026-9046 7.0 HIGH Lenovo Legion Zone 权限许可和访问控制问题漏洞
CVE-2026-10589 6.0 MEDIUM Lenovo BIOS 缓冲区错误漏洞
CVE-2026-10587 6.0 MEDIUM Lenovo Yoga Pro 7 15IPH11 BIOS 缓冲区错误漏洞
CVE-2026-10590 4.4 MEDIUM Lenovo Yoga Pro 7 15IPH11 BIOS 安全漏洞
CVE-2026-10588 4.4 MEDIUM Lenovo Yoga Pro 7 15IPH11 BIOS 信息泄露漏洞
CVE-2026-14371 Lenovo XClarity Integrator for Microsoft Windows Admin Center 命令注入漏洞

IV. Related Vulnerabilities

Same product: Smart Connect
Same vendor: Lenovo
Same weakness: CWE-306

V. Comments for CVE-2026-6511

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