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CVE-2024-51977— Brother Industries Multiple driver installers for Windows 安全漏洞

一分钟漏洞结论

影响对象
Brother Industries, Ltd HL-L8260CDN
利用判断
存在公开或 AI PoC，应优先验证
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。

Brother Industries Multiple driver installers for Windows是日本Brother Industries公司的一个驱动软件。 Brother Industries Multiple driver installers for Windows存在安全漏洞，该漏洞源于未经验证的攻击者可通过HTTP、HTTPS或IPP服务访问/etc/mnt_info.csv路径，导致设备敏感信息泄露。

CVSS 5.3 · Medium EPSS 46.63% · P99
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一、 漏洞 CVE-2024-51977 基础信息

漏洞信息
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Vulnerability Title
Unauthenticated leak of sensitive information affecting multiple models from Brother Industries, Ltd., FUJIFILM Business Innovation, Ricoh, Toshiba Tec, and Konica Minolta, Inc.
来源: CVE Program / CVE List V5
Vulnerability Description
An unauthenticated attacker who can access either the HTTP service (TCP port 80), the HTTPS service (TCP port 443), or the IPP service (TCP port 631), can leak several pieces of sensitive information from a vulnerable device. The URI path /etc/mnt_info.csv can be accessed via a GET request and no authentication is required. The returned result is a comma separated value (CSV) table of information. The leaked information includes the device’s model, firmware version, IP address, and serial number.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
来源: CVE Program / CVE List V5
Vulnerability Type
文件和路径信息暴露
来源: CVE Program / CVE List V5
Vulnerability Title
Brother Industries Multiple driver installers for Windows 安全漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Brother Industries Multiple driver installers for Windows是日本Brother Industries公司的一个驱动软件。 Brother Industries Multiple driver installers for Windows存在安全漏洞，该漏洞源于未经验证的攻击者可通过HTTP、HTTPS或IPP服务访问/etc/mnt_info.csv路径，导致设备敏感信息泄露。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD

受影响产品

厂商 产品 影响版本 CPE 订阅
Brother Industries, Ltd HL-L8260CDN 0 ~ 1.65(ZH) -
Brother Industries, Ltd DCP-J928N-W/B 1.0 ~ 1.03(B) -
Brother Industries, Ltd DCP-J987N-W/B A ~ F -
Brother Industries, Ltd DCP-T510W(China) A ~ N -
Brother Industries, Ltd DCP-T710W(China) A ~ N -
Brother Industries, Ltd MFC-J1800DW (Europe) 1.0 ~ 1.13(H) -
Brother Industries, Ltd MFC-J1800DW (USA) 1.0 ~ 1.02(B) -
Brother Industries, Ltd MFC-J4340DWE 1.0 ~ 1.38(M) -
Brother Industries, Ltd MFC-J4345DWXL 1.0 ~ 1.38(M) -
Brother Industries, Ltd MFC-J805DWXL A ~ J -
Brother Industries, Ltd MFC-J815DWXL A ~ J -
Brother Industries, Ltd MFC-J995DWXL A ~ P -
Brother Industries, Ltd MFC-T810W(China) A ~ N -
Brother Industries, Ltd DCP-B7520DW (China) A ~ V -
Brother Industries, Ltd DCP-B7535DW (China) A ~ V -
Brother Industries, Ltd DCP-L2535DW (China) A ~ M -
Brother Industries, Ltd DCP-L2540DW (Japan) A ~ T -
Brother Industries, Ltd DCP-L2550DW (China) A ~ M -
Brother Industries, Ltd DCP-L2550DW (Japan) A ~ R -
Brother Industries, Ltd DCP-L2550DW (Taiwan) A ~ V -
Brother Industries, Ltd HL-L2361DN 1.0 ~ 1.36(Z) -
Brother Industries, Ltd MFC-L2700DW (Asia) A ~ W -
Brother Industries, Ltd MFC-L2715DW (Taiwan/Korea/Hong Kong) A ~ V -
Brother Industries, Ltd MFC-L2740DW (Japan) A ~ U -
Brother Industries, Ltd MFC-L2750DW (Japan) A ~ R -
Brother Industries, Ltd MFC-L3770CDW (Japan) A ~ ZA -
Brother Industries, Ltd MFC-L5755DW (Japan) A ~ ZP -
Brother Industries, Ltd MFC-L6900DW (Japan) A ~ ZP -
Brother Industries, Ltd MFC-L8610CDW (Japan) A ~ ZD -
Brother Industries, Ltd MFC-L9570CDW (Japan) A ~ ZD -

二、漏洞 CVE-2024-51977 的公开POC

# POC 描述 源链接 神龙链接
1 An unauthenticated attacker who can access either the HTTP service (TCP port 80), the HTTPS service (TCP port 443), or the IPP service (TCP port 631), can leak several pieces of sensitive information from a vulnerable device. The URI path /etc/mnt_info.csv can be accessed via a GET request and no authentication is required. The returned result is a comma separated value (CSV) table of information. The leaked information includes the device’s model, firmware version, IP address, and serial number. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-51977.yaml POC详情
2 Multiple Brother Devices: Multiple Vulnerabilities (CVE-2024-51977, CVE-2024-51978, CVE-2024-51979, CVE-2024-51980, CVE-2024-51981, CVE-2024-51982, CVE-2024-51983, CVE-2024-51984) https://github.com/sfewer-r7/BrotherVulnerabilities POC详情
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三、漏洞 CVE-2024-51977 的情报信息

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CVE-2024-51977 厂商安全公告 (3)

CVE-2024-51977 概念验证 (2)

CVE-2024-51977 厂商页面 (1)

同批安全公告 · Brother Industries, Ltd · 2025-06-25 · 共 8 条

CVE-2024-51978 9.8 CRITICAL Brother Industries Multiple driver installers for Windows 安全漏洞
CVE-2024-51982 7.5 HIGH Brother Industries Multiple driver installers for Windows 安全漏洞
CVE-2024-51983 7.5 HIGH Brother Industries Multiple driver installers for Windows 安全漏洞
CVE-2024-51979 7.2 HIGH Brother Industries Multiple driver installers for Windows 安全漏洞
CVE-2024-51984 6.8 MEDIUM Brother Industries Multiple driver installers for Windows 安全漏洞
CVE-2024-51981 5.3 MEDIUM Brother Industries Multiple driver installers for Windows 安全漏洞
CVE-2024-51980 5.3 MEDIUM Brother Industries多款产品 安全漏洞

IV. Related Vulnerabilities

Same product: HL-L8260CDN
Same vendor: Brother Industries, Ltd
Same weakness: CWE-538

V. Comments for CVE-2024-51977

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