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CVE-2023-1764

Quick assessment

Affected
Canon Inc. Canon IJ NW Tool
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.

Canon IJ Network Tool是日本佳能（Canon）公司的一款网络工具。 Canon IJ Network Tool 4.7.5版本及之前版本（针对OS X 10.9.5-macOS 13操作系统）、IJ Network Tool 4.7.3版本及之前版本（针对OS X 10.7.5-OS X 10.8操作系统）存在加密问题漏洞。攻击者利用该漏洞可以从软件的通信中获取有关打印机 Wi-Fi 连接设置的敏感信息。

CVSS 6.5 · Medium EPSS 0.19% · P9

Possible ATT&CK Techniques 1 AI

T1115 · Clipboard Data
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I. Basic Information for CVE-2023-1764

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Canon IJ Network Tool/Ver.4.7.5 and earlier (supported OS: OS X 10.9.5-macOS 13),IJ Network Tool/Ver.4.7.3 and earlier (supported OS: OS X 10.7.5-OS X 10.8) allows an attacker to acquire sensitive information on the Wi-Fi connection setup of the printer from the communication of the software.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的加密强度
Source: CVE Program / CVE List V5
Vulnerability Title
Canon IJ Network Tool 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Canon IJ Network Tool是日本佳能（Canon）公司的一款网络工具。 Canon IJ Network Tool 4.7.5版本及之前版本（针对OS X 10.9.5-macOS 13操作系统）、IJ Network Tool 4.7.3版本及之前版本（针对OS X 10.7.5-OS X 10.8操作系统）存在加密问题漏洞。攻击者利用该漏洞可以从软件的通信中获取有关打印机 Wi-Fi 连接设置的敏感信息。
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
Canon Inc. Canon IJ NW Tool Ver.4.7.5 and earlier (supported OS: OS X 10.9.5-macOS 13),Ver.4.7.3 and earlier (supported OS: OS X 10.7.5-OS X 10.8) -

II. Public POCs for CVE-2023-1764

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III. Intelligence Information for CVE-2023-1764

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IV. Related Vulnerabilities

Same product: Canon IJ NW Tool
Same vendor: Canon Inc.
Same weakness: CWE-326

V. Comments for CVE-2023-1764

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