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CVE-2022-34887

Quick assessment

Affected
Lenovo Printer GM265DN (production date June 2022 and before)
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 printers是中国联想（Lenovo）公司的一款打印机。 Lenovo Printers 存在授权问题漏洞，该漏洞源于在没有使用管理员密码进行身份验证的情况下，标准用户可以直接操作和设置某些联想打印机的IP等打印机配置信息。

CVSS 4.3 · Medium EPSS 0.27% · P17
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I. Basic Information for CVE-2022-34887

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Standard users can directly operate and set printer configuration information , such as IP, in some Lenovo Printers without having to authenticate with the administrator password.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Lenovo printers 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo printers是中国联想（Lenovo）公司的一款打印机。 Lenovo Printers 存在授权问题漏洞，该漏洞源于在没有使用管理员密码进行身份验证的情况下，标准用户可以直接操作和设置某些联想打印机的IP等打印机配置信息。
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 Printer GM265DN (production date June 2022 and before) ~ 01.00.20N -
Lenovo Printer GM265DN (production date July 2022 and later) ~ 01.17.00.03.00 -
Lenovo Printer GM266DNS ~ 02.06.00.04.00 -
Lenovo Printer G263DNS ~ 02.06.00.04.00 -

II. Public POCs for CVE-2022-34887

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III. Intelligence Information for CVE-2022-34887

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Other References for CVE-2022-34887 (1)

Same Patch Batch · Lenovo · 2023-10-27 · 7 CVEs total

CVE-2022-34886 8.8 HIGH Lenovo printers 安全漏洞
CVE-2022-3701 7.8 HIGH Lenovo Vantage 安全漏洞
CVE-2022-3611 7.6 HIGH Lenovo App Store 信息泄露漏洞
CVE-2022-3429 6.5 MEDIUM Lenovo printers 输入验证错误漏洞
CVE-2022-3700 6.1 MEDIUM Lenovo Vantage 安全漏洞
CVE-2022-3702 6.1 MEDIUM Lenovo Vantage 安全漏洞

IV. Related Vulnerabilities

Same product: Printer GM265DN (production date June 2022 and before)
Same vendor: Lenovo
Same weakness: CWE-287

V. Comments for CVE-2022-34887

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